CN115058796A - Opening and mixing device of continuous composite non-woven fabric production line and use method - Google Patents
Opening and mixing device of continuous composite non-woven fabric production line and use method Download PDFInfo
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- CN115058796A CN115058796A CN202210638578.4A CN202210638578A CN115058796A CN 115058796 A CN115058796 A CN 115058796A CN 202210638578 A CN202210638578 A CN 202210638578A CN 115058796 A CN115058796 A CN 115058796A
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- opening
- pushing
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- pushing sleeve
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- D—TEXTILES; PAPER
- D01—NATURAL OR MAN-MADE THREADS OR FIBRES; SPINNING
- D01G—PRELIMINARY TREATMENT OF FIBRES, e.g. FOR SPINNING
- D01G9/00—Opening or cleaning fibres, e.g. scutching cotton
- D01G9/06—Opening or cleaning fibres, e.g. scutching cotton by means of toothed members
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- D—TEXTILES; PAPER
- D01—NATURAL OR MAN-MADE THREADS OR FIBRES; SPINNING
- D01G—PRELIMINARY TREATMENT OF FIBRES, e.g. FOR SPINNING
- D01G13/00—Mixing, e.g. blending, fibres; Mixing non-fibrous materials with fibres
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- D—TEXTILES; PAPER
- D01—NATURAL OR MAN-MADE THREADS OR FIBRES; SPINNING
- D01G—PRELIMINARY TREATMENT OF FIBRES, e.g. FOR SPINNING
- D01G9/00—Opening or cleaning fibres, e.g. scutching cotton
- D01G9/14—Details of machines or apparatus
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- D—TEXTILES; PAPER
- D01—NATURAL OR MAN-MADE THREADS OR FIBRES; SPINNING
- D01G—PRELIMINARY TREATMENT OF FIBRES, e.g. FOR SPINNING
- D01G9/00—Opening or cleaning fibres, e.g. scutching cotton
- D01G9/14—Details of machines or apparatus
- D01G9/22—Driving arrangements
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02W—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO WASTEWATER TREATMENT OR WASTE MANAGEMENT
- Y02W30/00—Technologies for solid waste management
- Y02W30/50—Reuse, recycling or recovery technologies
- Y02W30/66—Disintegrating fibre-containing textile articles to obtain fibres for re-use
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- Textile Engineering (AREA)
- Preliminary Treatment Of Fibers (AREA)
- Processing And Handling Of Plastics And Other Materials For Molding In General (AREA)
Abstract
The invention discloses an opening and mixing device of a continuous composite non-woven fabric production line in the technical field of opening and mixing devices and a using method thereof, the opening and mixing device comprises an opening and mixing machine, the left end of the opening and mixing machine is provided with three fixed shafts through a reciprocating mechanism, the outer sides of the fixed shafts are rotatably connected with opening rollers, the reciprocating mechanism is used for driving the upper and lower fixed shafts and the opening rollers to reciprocate left and right, the right end of the opening roller is connected with the opening and mixing machine through a driving mechanism, the driving mechanism is used for driving the three opening rollers to rotate synchronously while the upper and lower opening rollers move left and right, the outer wall of the opening roller is uniformly and fixedly provided with a plurality of opening rods, the outer wall of the opening roller is uniformly provided with a plurality of material pushing grooves corresponding to the opening rods one by one, the outer side of the fixed shaft is provided with a plurality of material pushing sleeves corresponding to the material pushing grooves one by one through the material pushing mechanism, and the problem that the existing opening and mixing machine does not have a mechanism for integrally cleaning fiber raw materials wound outside the opening rods is solved And (5) problems are solved.
Description
Technical Field
The invention relates to the technical field of opening and mixing devices, in particular to an opening and mixing device of a continuous composite non-woven fabric production line and a using method thereof.
Background
The non-woven fabric opening and mixing refers to a preparation process before carding of fiber raw material blocks when the non-woven fabric is produced by dry-laid web forming, and comprises the steps of opening raw materials taken from a fiber bag by using a machine to release fibers, and fully mixing different types of fibers to ensure that the proportion of each component fiber in a fiber web is correct, stable and uniformly distributed; according to the type of fiber materials, the opening and mixing equipment is in a cotton spinning mode, a wool spinning mode and a medium-length mode, and in recent years, an opening and mixing machine type specially designed for non-woven fabrics is adopted.
Among the prior art, open the machine of mixing when opening the fibre raw materials to non-woven fabrics, be on the opening stick that the banding fibre raw materials of line can twine the opening roller, fibre raw materials is piled up for a long time and can be wrapped up the opening stick completely, seriously influence opening the stick and hit the beating and open the effect, cause the puzzlement for the use of machine, and need clear up the opening stick one by one during artifical clearance, need extravagant a large amount of manpowers, the cleaning process is very loaded down with trivial details, cause the puzzlement for the staff, and current open the machine of mixing does not have the mechanism that carries out whole clearance to opening the winding fibre raw materials in the stick outside.
Based on the above, the invention designs an opening and mixing device and a using method of a continuous composite non-woven fabric production line, and aims to solve the problems that in the prior art, when an opening and mixing machine opens fiber raw materials of non-woven fabrics, the fiber raw materials in a linear shape can be wound on an opening rod on an opening roller, the fiber raw materials are accumulated for a long time to completely wrap the opening rod, the beating and opening effects of the opening rod are seriously influenced, the use of a machine is disturbed, the opening rod needs to be cleaned one by one during manual cleaning, a large amount of manpower needs to be wasted, the cleaning process is very complicated, and the trouble is caused to workers, and the existing opening and mixing machine does not have a mechanism for integrally cleaning the fiber raw materials wound outside the opening rod.
Disclosure of Invention
The invention aims to provide an opening and mixing device of a continuous composite non-woven fabric production line and a using method thereof, so as to solve the problems in the background technology.
In order to achieve the purpose, the invention provides the following technical scheme: open mixing arrangement of compound non-woven cloth production line of continuous type, including opening the mixed machine, the left end of opening the mixed machine is provided with three fixed axle through reciprocating mechanism, the outside of fixed axle all rotates and is connected with opens the cylinder, reciprocating mechanism is used for driving about two fixed axles and opens the cylinder reciprocating motion, the right-hand member of opening the cylinder passes through actuating mechanism and opens the mixed machine and link to each other, actuating mechanism is used for opening two from top to bottom and drives three synchronous rotations of opening the cylinder when controlling, the even fixed mounting of outer wall of opening the cylinder has a plurality of sticks of opening, open the outer wall of cylinder and evenly set up a plurality of and open the material pushing groove of stick one-to-one, the outside of fixed axle is provided with a plurality of material pushing sleeves that will push away the material groove one-to-one through pushing equipment, pushing equipment is used for when opening the cylinder and rotates the drive material pushing sleeve and will open the outside of opening the stick winding fibre pushing sleeve and push away the material pushing sleeve one-up The device comprises a pushing sleeve, a rotating mechanism, a shielding mechanism and a pushing mechanism, wherein the pushing sleeve is arranged at the right end of the pushing sleeve, the rotating mechanism is provided with a cutting knife through the rotating mechanism, the rotating mechanism is used for driving the cutting knife to push fiber raw materials falling from the outer side of the pushing sleeve and cut the fiber raw materials while the pushing sleeve pushes materials, the shielding mechanism is arranged on the outer wall of an opening roller, and the shielding mechanism is used for sealing a pushing groove when the pushing sleeve is put into the opening roller;
as a further scheme of the invention, the material pushing mechanism comprises a plurality of groups of mounting discs which are uniformly and fixedly mounted on the outer side of the fixing shaft and correspond to the opening rods, an annular groove is formed in the outer side of the mounting disc, T-shaped rods are fixedly mounted at one ends of the material pushing sleeves close to the mounting disc, one ends of the T-shaped rods close to the mounting disc penetrate through the annular groove and are connected with the annular groove in a sliding manner, and a limiting mechanism is arranged in the middle of the opening roller and used for limiting the material pushing sleeves to move in a direction parallel to the opening rods;
as a further scheme of the invention, the limiting mechanism comprises a limiting frame fixedly arranged at one end of the material pushing sleeve close to the mounting disc, limiting blocks are fixedly arranged at the left end and the right end of the limiting frame, four limiting grooves are formed in the inner walls of the left end and the right end of the opening roller, and the limiting blocks penetrate through the limiting grooves and are connected with the limiting grooves in a sliding manner;
as a further scheme of the invention, the rotating mechanism comprises a push-pull rod connected with the right end of a pushing sleeve in a sliding manner, the material cutting knife is connected with the right end of the pushing sleeve in a rotating manner, one end of the push-pull rod, which is far away from the mounting disc, is hinged with a hinged rod, the other end of the hinged rod is hinged with the material cutting knife, the material cutting knife is parallel to the pushing sleeve, the cutting edge of the material cutting knife is attached to the outer wall of the opening rod, one end of the pushing sleeve, which is close to the mounting disc, is rotatably connected with a screw rod and a first gear, one end of the screw rod penetrates through the push-pull rod and is in threaded connection with the push-pull rod, the other end of the screw rod is fixedly provided with a second gear, one end of the second gear, which is close to the mounting disc, is engaged with the first gear, four concave surfaces on the outer side of the mounting disc are fixedly provided with second racks, the second racks are mutually corresponding to one end of the second gear, which is far away from the mounting disc, four convex surfaces on the outer side of the mounting disc are fixedly provided with the first racks, the first racks correspond to one end of the first gear close to the mounting disc;
as a further scheme of the invention, the shielding mechanism comprises a first telescopic groove arranged at the left end of the material pushing groove, the inner sides of the first telescopic groove are elastically connected with a first shielding plate, the right end of the material pushing groove is provided with two second telescopic grooves, the inner sides of the second telescopic grooves are elastically connected with a second shielding plate, and the ends, close to each other, of the first shielding plate and the second shielding plate are inclined and are attached to the outer wall of the opening rod;
as a further scheme of the invention, the reciprocating mechanism comprises an electric telescopic rod fixedly installed at the left end of the opening mixer, a connecting plate is fixedly installed at the output end of the electric telescopic rod, the left ends of the upper and lower fixed shafts penetrate through the opening mixer and are fixedly connected with the connecting plate, and the left end of the middle fixed shaft is fixedly connected with the inner wall of the opening mixer;
as a further scheme of the invention, the driving mechanism comprises a driving motor fixedly installed at the right end of the opening and mixing machine, a driving rod is fixedly installed at the right end of the opening roller in the middle, the driving rod penetrates through the opening and mixing machine and is connected with the opening and mixing machine in a rotating mode, the output end of the driving motor is fixedly connected with the driving rod, the driving rod is connected with the upper opening roller and the lower opening roller through a transmission mechanism, and the transmission mechanism is used for synchronously rotating along with the opening roller in the middle while the upper opening roller and the lower opening roller move left and right;
as a further scheme of the invention, the transmission mechanism comprises a transmission loop bar which is rotatably connected with the right end of the opening mixer, the right ends of the upper opening roller and the lower opening roller are fixedly provided with transmission slide bars, the right ends of the transmission slide bars penetrate through the transmission loop bar and are connected with the transmission loop bar in a sliding manner, and the transmission loop bar is connected with the driving bar through a transmission belt;
the using method of the opening and mixing device of the continuous composite non-woven fabric production line comprises the following steps:
the method comprises the following steps: the driving mechanism is started to drive the opening roller to rotate, the opening roller rotates to drive the material pushing sleeve to reciprocate on the outer side of the opening rod through the material pushing mechanism, and therefore the fiber raw materials wound on the outer side of the opening rod are pushed down;
step two: when the pushing sleeve moves towards the inner side of the opening roller, the fiber raw material wound on the outer side of the pushing sleeve is blocked by the opening roller to fall off;
step three: when the material pushing sleeve moves towards the outer side of the opening roller, the rotating mechanism drives the material cutting knife to rotate to a state perpendicular to the opening rod, and the material pushing sleeve moves to drive the material cutting knife to push down the fiber raw material ring falling off from the outer side of the material pushing sleeve;
step four: when the pushing sleeve can not move to the outer side of the opening roller any more, the cutting knife is driven by the rotating mechanism to rotate to a state parallel to the opening rod, and the pushing sleeve moves in the opposite direction to drive the cutting knife to move in the opening roller and cut off a fiber raw material ring which is difficult to push off;
step five: reciprocating mechanism drives two upper and lower opening cylinders side-to-side movement, and two upper and lower opening cylinders move about and will be adjacent two open the fibre raw material piece that passes through between the cylinder and fully break up.
Compared with the prior art, the invention has the beneficial effects that:
1. according to the invention, the material pushing sleeve is arranged, the opening roller rotates to enable the material pushing mechanism to drive the material pushing sleeve to reciprocate outside the opening rod, when the material pushing sleeve moves towards the opening rod, the material pushing sleeve moves to push down the fiber raw materials wound outside the opening rod from the end part of the opening rod, so that the fiber raw materials wound outside the opening rod are integrally removed, the problem that the opening effect of the device is influenced due to the fact that a large amount of fiber raw materials are wound outside the opening rod is avoided, the material pushing sleeve cleans the fiber raw materials wound around the opening rod in the opening process of the opening rod, the production and processing efficiency is improved, workers do not need to manually clean the opening rod one by one, the opening and cleaning efficiency is improved, and the problem that an existing mixer does not have a mechanism for integrally cleaning the fiber raw materials wound outside the opening rod is solved.
2. According to the invention, through arranging the material pushing mechanism, when the material pushing mechanism drives the material pushing sleeve to move towards the direction of the opening rod, the material pushing sleeve is directly contacted with the fiber raw material, the fiber raw material is wound on the outer side of the rotating material pushing sleeve, when the material pushing sleeve moves towards the mounting plate, the material pushing sleeve moves to drive the fiber raw material wound on the outer side of the material pushing sleeve to move, and at the moment, the fiber raw material is blocked by the outer wall of the opening roller and falls off from the outer side of the material pushing sleeve, so that the fiber raw material wound on the outer side of the material pushing sleeve is removed.
3. According to the invention, the rotating mechanism is arranged, when the pushing sleeve moves towards the opening rod, the pushing sleeve moves to drive the cutting knife to move through the rotating mechanism, the cutting knife moves to push the fiber raw materials falling from the outer side of the pushing sleeve until the fiber raw materials fall from the end part of the opening rod, when the cutting knife moves to one end of the opening rod far away from the opening roller, the cutting knife rotates to be parallel to the opening rod, the cutting edge is attached to the outer wall of the opening rod, then the pushing sleeve drives the cutting knife to move towards the direction of the mounting plate, and the cutting knife moves to cut off the fiber raw materials which are not fallen from the outer sides of the cutting knife and the opening rod, so that the fiber raw materials are cleaned more fully, the cleaning effect of the device is further improved, and the cleaning of the fiber raw materials wound tightly on the outer side of the opening rod is realized.
Drawings
FIG. 1 is a flow chart of the method of the present invention;
FIG. 2 is a schematic diagram of the overall structure of the present invention;
FIG. 3 is a schematic view of the internal structure of the front side view angle of the present invention;
FIG. 4 is a schematic view of the connection structure of the driving rod and the transmission slide rod in the present invention;
FIG. 5 is a schematic view of the internal structure of the opening roller in the invention;
FIG. 6 is a schematic view of a connection structure of a limiting block and a limiting groove in the present invention;
FIG. 7 is a schematic view of the connection structure of the pushing sleeve and the mounting plate in the present invention;
FIG. 8 is an enlarged view of the structure at A in FIG. 7 according to the present invention;
FIG. 9 is an enlarged view of the structure at B in FIG. 7 according to the present invention;
FIG. 10 is a schematic view of the construction of the pusher sleeve of the present invention;
FIG. 11 is a schematic view of the internal structure of the mounting plate of the present invention;
FIG. 12 is a schematic view of the connection between the pusher sleeve and the second rack of the present invention;
FIG. 13 is an enlarged view of the structure of FIG. 12 at C in accordance with the present invention;
FIG. 14 is a schematic diagram of the first and second shielding plates according to the present invention.
In the drawings, the reference numbers indicate the following list of parts:
1. opening and mixing machine; 2. a fixed shaft; 3. an opening drum; 4. opening the rod; 5. a material pushing groove; 6. a pusher sleeve; 7. a material cutting knife; 8. mounting a disc; 9. an annular groove; 10. a T-shaped rod; 11. a limiting frame; 12. a limiting block; 13. a limiting groove; 14. a push-pull rod; 15. a hinged lever; 16. a screw; 17. a first gear; 18. a second gear; 19. a second rack; 20. a first rack; 21. a first telescopic slot; 22. a first shielding plate; 23. a second telescopic slot; 24. a second shielding plate; 25. an electric telescopic rod; 26. a connecting plate; 27. a drive motor; 28. a drive rod; 29. a drive loop bar; 30. a transmission slide bar; 31. and (4) a transmission belt.
Detailed Description
Referring to fig. 1-14, the present invention provides a technical solution: open mixing arrangement of compound non-woven cloth production line of continuous type, including opening mixer 1, the left end of opening mixer 1 is provided with three fixed axle 2 through reciprocating mechanism, the outside of fixed axle 2 all rotates and is connected with and opens cylinder 3, reciprocating mechanism is used for driving about two fixed axles 2 and the opening cylinder 3 reciprocating motion, the right-hand member of opening cylinder 3 passes through actuating mechanism and opens mixer 1 and link to each other, actuating mechanism is used for driving three opening cylinder 3 synchronous rotation when controlling at upper and lower two opening cylinders 3, the even fixed mounting of outer wall of opening cylinder 3 has a plurality of sticks 4 of opening, the outer wall of opening cylinder 3 is evenly seted up a plurality of and is opened the material pushing groove 5 of stick 4 one-to-one, the outside of fixed axle 2 is provided with a plurality of material pushing sleeves 6 that push away the material groove 5 one-to-one through pushing equipment, pushing equipment is used for when opening cylinder 3 and drives material pushing sleeves 6 and slides and will open the stick 4 outside of opening and open the stick 4 outside and push away material pushing sleeve 6 The winding fiber raw materials are pushed down, the right ends of the pushing sleeves 6 are provided with cutting knives 7 through rotating mechanisms, the rotating mechanisms are used for driving the cutting knives 7 to push the fiber raw materials falling off from the outer sides of the pushing sleeves 6 and cut the fiber raw materials while the pushing sleeves 6 push materials, the outer walls of the opening rollers 3 are provided with shielding mechanisms, and the shielding mechanisms are used for sealing the pushing grooves 5 when the pushing sleeves 6 are put into the opening rollers 3;
the material pushing mechanism comprises a plurality of groups of mounting discs 8 which are uniformly and fixedly mounted on the outer side of the fixed shaft 2 and correspond to the opening rods 4, annular grooves 9 are formed in the outer side of the mounting discs 8, T-shaped rods 10 are fixedly mounted at one ends of the material pushing sleeves 6 close to the mounting discs 8, one ends of the T-shaped rods 10 close to the mounting discs 8 penetrate through the annular grooves 9 and are connected with the annular grooves in a sliding mode, and limiting mechanisms are arranged in the middle of the opening roller 3 and used for limiting the material pushing sleeves 6 to move in a direction parallel to the opening rods 4;
during operation, firstly, fiber raw material blocks are conveyed into the opening mixer 1, the driving mechanism is started to drive the three opening rollers 3 to synchronously rotate, the opening rollers 3 rotate to drive the opening rods 4 to beat and open the fiber raw material blocks, the reciprocating mechanism is started to drive the upper opening roller 3 and the lower opening roller 3 to reciprocate left and right, the upper opening roller 3 and the lower opening roller 3 move to drive the opening rods 4 on the outer walls of the opening rollers 4 to reciprocate left and right between the two adjacent opening rods 4 on the outer wall of the middle opening roller 3, so that the fiber raw material blocks which pass through and are omitted between the two adjacent opening rods 4 are opened, the opening range of the opening rods 4 is enlarged, and the opening effect of the device is enhanced; because the three fixed shafts 2 can not rotate, the opening roller 3 drives the material pushing sleeve 6 to rotate around the mounting disc 8 through the limiting mechanism, the material pushing sleeve 6 drives the T-shaped rod 10 to slide in the annular groove 9, at the moment, the annular groove 9 limits the T-shaped rod 10, so that the material pushing sleeve 6 reciprocates outside the opening rod 4, when the material pushing sleeve 6 moves towards the opening rod 4, the material pushing sleeve 6 moves to push the fiber raw materials wound outside the opening rod 4 off from the end part of the opening rod 4, the fiber raw materials wound outside the opening rod 4 are integrally removed, the opening effect of the device is prevented from being influenced by the large amount of the fiber raw materials wound outside the opening rod 4, the material pushing sleeve 6 cleans the fiber raw materials wound around the opening rod 4 in the opening process, and therefore, the frequent shutdown is not needed to clean the opening rod 4 in the finished product processing process, the production and processing are more continuous, the production and processing efficiency is improved, workers do not need to manually clean the opening rods 4 one by one, the cleaning efficiency is improved, the workload of the workers is greatly reduced, the labor is saved, and the problem that the existing opening mixer 1 does not have a mechanism for integrally cleaning the fiber raw materials wound on the outer sides of the opening rods 4 is solved;
when the pushing sleeve 6 moves towards the opening rod 4, the pushing sleeve 6 is in direct contact with the fiber raw material, the fiber raw material is wound on the outer side of the rotating pushing sleeve 6, when the pushing sleeve 6 moves towards the mounting disc 8, the pushing sleeve 6 moves to drive the fiber raw material wound on the outer side of the pushing sleeve to move, the fiber raw material is blocked by the outer wall of the opening roller 3 at the moment and forms annular fiber raw material at an opening of the annular groove 9, when the pushing sleeve 6 moves towards the opening rod 4 again, the pushing sleeve 6 moves to drive the cutting knife 7 to move through the rotating mechanism, the cutting knife 7 moves to push the annular fiber raw material until the annular fiber raw material falls off from the end part of the opening rod 4, when the cutting knife 7 moves to one end of the opening rod 4 far away from the opening roller 3, the cutting knife 7 rotates to be parallel to the opening rod 4 and the knife edge is attached to the outer wall of the opening rod 4, then the pushing sleeve 6 drives the cutting knife 7 to move towards the mounting disc 8, the cutting knife 7 moves to cut off the fiber raw materials which are not dropped off at the outer sides of the cutting knife 7 and the opening rod 4, so that the fiber raw materials are cleaned more fully, the cleaning effect of the device is further improved, the fiber raw materials wound tightly at the outer side of the opening rod 4 are cleaned, and the applicability of the device is improved; when pushing away material sleeve 6 and receiving in opening cylinder 3, shelter from the mechanism and will push away silo 5 and seal to avoided in the fiber raw materials enters into opening cylinder 3 through pushing away silo 5, when pushing away material sleeve 6 and shifting out from opening cylinder 3, shelter from the mechanism and will push away silo 5 and open, thereby conveniently push away material sleeve 6 and pass and push away silo 5.
As a further scheme of the invention, the limiting mechanism comprises a limiting frame 11 fixedly installed at one end of the pushing sleeve 6 close to the installation disc 8, limiting blocks 12 are fixedly installed at the left end and the right end of the limiting frame 11, four limiting grooves 13 are formed in the inner walls of the left end and the right end of the opening roller 3, and the limiting blocks 12 penetrate through the limiting grooves 13 and are connected with the limiting grooves in a sliding manner; when the device works, the pushing sleeve 6 rotates to drive the T-shaped rod 10 to slide in the annular groove 9, the annular groove 9 limits the T-shaped rod 10 to push the pushing sleeve 6 to move along the direction of the opening rod 4, the pushing sleeve 6 moves to drive the limiting frame 11 to move, the limiting frame 11 moves to drive the limiting block 12 to slide in the limiting groove 13, and the limiting groove 13 limits the limiting block 12 and the limiting frame 11 at the moment, so that the pushing sleeve 6 can only move in the direction parallel to the opening rod 4, and the stability of the pushing sleeve 6 is improved.
As a further scheme of the invention, the rotating mechanism comprises a push-pull rod 14 connected with the right end of the material pushing sleeve 6 in a sliding manner, a material cutting knife 7 is connected with the right end of the material pushing sleeve 6 in a rotating manner, one end, far away from the mounting disc 8, of the push-pull rod 14 is hinged with a hinge rod 15, the other end of the hinge rod 15 is hinged with the material cutting knife 7, the material cutting knife 7 is parallel to the material pushing sleeve 6, the cutting edge of the material cutting knife is attached to the outer wall of the opening rod 4, one end, close to the mounting disc 8, of the material pushing sleeve 6 is rotatably connected with a screw rod 16 and a first gear 17, one end of the screw rod 16 penetrates through the push-pull rod 14 and is in threaded connection with the same, the other end of the screw rod 16 is fixedly provided with a second gear 18, one end, close to the mounting disc 8, of the second gear 18 is meshed with the first gear 17, four concave surfaces on the outer side of the mounting disc 8 are fixedly provided with second gear 19, the second gear 19 corresponds to one end, far away from the mounting disc 8, the four convex surfaces on the outer side of the mounting disc 8 are all fixedly provided with first racks 20, and the first racks 20 are all mutually corresponding to one end of the first gear 17 close to the mounting disc 8;
when the device works, the material pushing sleeve 6 moves to drive the first gear 17 and the second gear 18 to move along the outer wall of the mounting disc 8, the second gear 18 is meshed with the second rack 19 in the moving process and drives the second gear 18 to rotate, the second gear 18 rotates to drive the screw 16 to rotate, the screw 16 rotates to drive the push-pull rod 14 to move towards the opening rod 4 through the thread effect, the push-pull rod 14 moves to drive the material cutting knife 7 to rotate to a state perpendicular to the opening rod 4 through the hinge rod 15, and therefore the material cutting knife 7 can conveniently push fiber raw materials falling off from the outer side of the material pushing sleeve 6 down from the end of the opening rod 4; when the pushing sleeve 6 can not move towards the outer side of the opening roller 3 any more, the first gear 17 is meshed with the first rack 20 and drives the first gear 17 to rotate, the first gear 17 rotates and drives the screw rod 16 to rotate in the opposite direction through the second gear 18, the screw rod 16 rotates in the opposite direction and drives the push-pull rod 14 to move towards the mounting disc 8, the push-pull rod 14 moves and drives the cutting knife 7 to rotate to be in a state parallel to the opening rod 4 through the hinge rod 15, the cutting edge of the cutting knife 7 is in contact with the outer wall of the opening rod 4 at the moment, then the pushing sleeve 6 drives the cutting knife 7 to move towards the mounting disc 8, the cutting knife 7 moves to cut off the fiber raw materials which are not fallen off at the outer sides of the cutting knife 7 and the opening rod 4, the cyclic reciprocating operation is carried out, the fiber raw materials are cleaned more fully, the cleaning effect of the device is further improved, and the cleaning of the fiber raw materials which are tightly wound at the outer sides of the opening rod 4 is realized, the applicability of the device is increased.
As a further scheme of the invention, the shielding mechanism comprises a first telescopic groove 21 arranged at the left end of the material pushing groove 5, the inner sides of the first telescopic groove 21 are elastically connected with a first shielding plate 22, the right end of the material pushing groove 5 is provided with two second telescopic grooves 23, the inner sides of the second telescopic grooves 23 are elastically connected with a second shielding plate 24, and the ends, close to each other, of the first shielding plate 22 and the second shielding plate 24 are inclined and are attached to the outer wall of the opening rod 4; when the device works, the pushing sleeve 6 extrudes the inclined planes of the first shielding plate 22 and the second shielding plate 24 in the process of moving towards the direction of the opening rod 4, the first shielding plate 22 and the second shielding plate 24 are extruded and then respectively slide into the first telescopic groove 21 and the second telescopic groove 23, and at the moment, the pushing sleeve 6 can cross over the first shielding plate 22 and the second shielding plate 24; when the pushing sleeve 6 is retracted into the opening cylinder 3, the first and second shielding plates 22 and 24 return to the initial position under the action of the elastic force and seal the pushing chute 5, so that the fiber raw material is prevented from passing through the pushing chute 5 and entering the opening cylinder 3.
As a further scheme of the invention, the reciprocating mechanism comprises an electric telescopic rod 25 fixedly installed at the left end of the opening and mixing machine 1, a connecting plate 26 is fixedly installed at the output end of the electric telescopic rod 25, the left ends of the upper and lower fixed shafts 2 penetrate through the opening and mixing machine 1 and are fixedly connected with the connecting plate 26, and the left end of the middle fixed shaft 2 is fixedly connected with the inner wall of the opening and mixing machine 1; during operation, electric telescopic handle 25 starts and drives two fixed axles 2 about through connecting plate 26 and opens cylinder 3 and be left right reciprocating motion, and two open cylinder 3 from top to bottom move and drive two on the outer wall of the two open stick 4 and open cylinder 3 outer wall at the middle part on adjacent two open between stick 4 reciprocating motion about to will open the raw material piece of fibre that passes and omit between stick 4 from adjacent two, increased the scope of opening stick 4, strengthened the device open the effect.
As a further scheme of the invention, the driving mechanism comprises a driving motor 27 fixedly installed at the right end of the opening and mixing machine 1, a driving rod 28 is fixedly installed at the right end of the middle opening and mixing roller 3, the driving rod 28 penetrates through the opening and mixing machine 1 and is rotatably connected with the same, the output end of the driving motor 27 is fixedly connected with the driving rod 28, the driving rod 28 is connected with the upper opening and lower opening rollers 3 through a transmission mechanism, and the transmission mechanism is used for synchronously rotating along with the middle opening and mixing roller 3 when the upper opening and lower opening rollers 3 move left and right; during operation, driving motor 27 starts to drive driving rod 28 to rotate, and driving rod 28 rotates and drives middle part opening cylinder 3 to rotate, and simultaneously driving rod 28 rotates and drives upper and lower two opening cylinders 3 and middle part opening cylinder 3 through drive mechanism and rotate in step to provide power for the rotation of three opening cylinders 3.
As a further proposal of the invention, the transmission mechanism comprises a transmission loop bar 29 which is rotatably connected with the right end of the opening mixer 1, the right ends of the upper opening roller 3 and the lower opening roller 3 are both fixedly provided with a transmission slide bar 30, the right ends of the transmission slide bars 30 both penetrate through the transmission loop bar 29 and are in sliding connection with the transmission loop bar 29, and the transmission loop bar 29 is both connected with a driving rod 28 through a transmission belt 31; during operation, the driving rod 28 rotates to drive the upper and lower transmission loop bars 29 to rotate through the transmission belt 31, the upper and lower transmission loop bars 29 rotate to drive the transmission slide bar 30 to rotate, the transmission slides and rotates to drive the upper and lower opening rollers 3 to rotate synchronously, the driving mechanism starts to drive the upper and lower opening rollers 3 to move left and right, the upper and lower opening rollers 3 move to drive the transmission slide bar 30 to slide in the middle of the transmission loop bars 29, and the upper and lower opening rollers 3 move to reciprocate left and right while rotating.
The using method of the opening and mixing device of the continuous composite non-woven fabric production line comprises the following steps:
the method comprises the following steps: the driving mechanism is started to drive the opening roller 3 to rotate, the opening roller 3 rotates to drive the material pushing sleeve 6 to reciprocate outside the opening rod 4 through the material pushing mechanism, and therefore the fiber raw materials wound outside the opening rod 4 are pushed down;
step two: when the pushing sleeve 6 moves towards the inner side of the opening roller 3, the fiber raw material wound on the outer side of the pushing sleeve 6 is blocked by the opening roller 3 to fall off;
step three: when the pushing sleeve 6 moves towards the outer side of the opening roller 3, the rotating mechanism drives the cutting knife 7 to rotate to a state vertical to the opening rod 4, and the pushing sleeve 6 moves to drive the cutting knife 7 to push down the fiber raw material ring falling off from the outer side of the pushing sleeve 6;
step four: when the pushing sleeve 6 can not move to the outer side of the opening roller 3 any more, the material cutting knife 7 is driven by the rotating mechanism to rotate to be parallel to the opening rod 4, the pushing sleeve 6 moves in the opposite direction to drive the material cutting knife 7 to move in the opening roller 3 and cut off a fiber raw material ring which is difficult to push off;
step five: reciprocating mechanism drives two about opening cylinder 3 side-to-side motion, and two about opening cylinder 3 remove and will be adjacent two open the fibre raw material piece that passes through between the cylinder 3 and fully break up.
Claims (9)
1. Opening mixing arrangement of compound non-woven fabric production line of continuous type, including opening mixer (1), its characterized in that: the left end of the opening and mixing machine (1) is provided with three fixed shafts (2) through a reciprocating mechanism, the outer sides of the fixed shafts (2) are connected with an opening roller (3) in a rotating mode, the reciprocating mechanism is used for driving the upper fixed shaft (2) and the lower fixed shaft (2) and opening the roller (3) to reciprocate left and right, the right end of the opening roller (3) is connected with the opening and mixing machine (1) through a driving mechanism, the driving mechanism is used for driving the three opening rollers (3) to rotate synchronously while moving left and right in the upper opening roller (3) and the lower opening roller (3), a plurality of opening rods (4) are uniformly and fixedly installed on the outer wall of the opening roller (3), a plurality of pushing grooves (5) corresponding to the opening rods (4) one by one are uniformly formed in the outer wall of the opening roller (3), a plurality of sleeves (6) corresponding to the pushing grooves (5) one by one are arranged on the outer side of the fixed shafts (2) through a pushing mechanism, the pushing equipment is used for driving the pushing sleeve (6) to slide in the outside of opening the stick (4) and push away the winding fiber raw material in the outside of opening the stick (4) when opening the cylinder (3) and rotate, the right-hand member that pushes away the pushing sleeve (6) all is provided with the blank sword (7) through slewing mechanism, slewing mechanism is used for driving the blank sword (7) and promoting and cut off it from the fiber raw material that pushes away the dropping of the pushing sleeve (6) outside when pushing away the material sleeve (6), the outer wall that opens the cylinder (3) is provided with and shelters from the mechanism, it is used for pushing away silo (5) and seals to be pushed away when in the cylinder (3) to receive in pushing away the pushing sleeve (6) to shelter from the mechanism.
2. The opening and mixing device of the continuous composite nonwoven production line according to claim 1, characterized in that: the pushing equipment includes a plurality of groups of the even fixed mounting in the outside of fixed axle (2) and opens mounting disc (8) that stick (4) corresponds each other, ring channel (9) have been seted up in the outside of mounting disc (8), the one end that pushes away material sleeve (6) and be close to mounting disc (8) all fixed mounting have T shape pole (10), the one end that T shape pole (10) are close to mounting disc (8) all passes ring channel (9) and is connected with it slip, the middle part of opening cylinder (3) is provided with stop gear, stop gear is used for restricting to push away material sleeve (6) and keeps moving in the direction parallel with opening stick (4).
3. The opening and mixing device of the continuous composite nonwoven fabric production line according to claim 2, characterized in that: stop gear is including pushing away material sleeve (6) one end fixed mounting's that is close to mounting disc (8) spacing frame (11), both ends all fixed mounting have stopper (12) about spacing frame (11), four spacing grooves (13) have all been seted up to the inner wall at both ends about opening cylinder (3), stopper (12) all pass spacing groove (13) and slide with it and be connected.
4. The opening and mixing device of the continuous composite nonwoven fabric production line according to claim 2, characterized in that: the rotating mechanism comprises a push-pull rod (14) which is connected with the right end of a material pushing sleeve (6) in a sliding manner, a material cutting knife (7) is connected with the right end of the material pushing sleeve (6) in a rotating manner, one end, far away from the mounting disc (8), of the push-pull rod (14) is hinged to a hinged rod (15), the other end of the hinged rod (15) is hinged to the material cutting knife (7), the material cutting knife (7) is parallel to the material pushing sleeve (6), the cutting edge of the material cutting knife is attached to the outer wall of the opening rod (4), one end, close to the mounting disc (8), of the material pushing sleeve (6) is connected with a screw rod (16) and a first gear (17) in a rotating manner, one end of the screw rod (16) penetrates through the push-pull rod (14) and is connected with the push-pull rod in a threaded manner, the other end of the screw rod is fixedly provided with a second gear (18), one end, close to the mounting disc (8), of the second gear (18) is meshed with the first gear (17), four concave surfaces on the outer side of the mounting disc (8) are fixedly provided with second racks (19), the mounting disc (8) is kept away from all with second gear (18) one end of second rack (19) and corresponds each other, the equal fixed mounting of four convex surfaces in mounting disc (8) outside has first rack (20), first rack (20) all correspond each other with one end that first gear (17) are close to mounting disc (8).
5. The opening and mixing device of the continuous composite nonwoven production line according to claim 1, characterized in that: shelter from mechanism including pushing away first flexible groove (21) that silo (5) left end was seted up, the inboard all elastic connection in first flexible groove (21) has first shielding plate (22), push away the right-hand member in silo (5) and all seted up two flexible grooves (23) of second, the inboard all elastic connection in the flexible groove of second (23) has second shielding plate (24), the one end that first shielding plate (22) and second shielding plate (24) are close to each other all is the slope form and all laminates with the outer wall of opening stick (4).
6. The opening and mixing device of the continuous composite nonwoven production line according to claim 1, characterized in that: reciprocating mechanism is including opening electric telescopic handle (25) that mixes machine (1) left end fixed mounting, the output fixed mounting of electric telescopic handle (25) has connecting plate (26), two from top to bottom the left end of fixed axle (2) all passes to open and mixes machine (1) and all is connected with connecting plate (26) is fixed, middle part the left end of fixed axle (2) is connected with the inner wall that opens and mix machine (1) is fixed.
7. The opening and mixing device of the continuous composite nonwoven production line according to claim 1, characterized in that: actuating mechanism is including opening drive motor (27) that mixes machine (1) right-hand member fixed mounting, middle part the right-hand member fixed mounting who opens cylinder (3) has actuating lever (28), actuating lever (28) pass and open and mix machine (1) and rotate with it and be connected, the output and the actuating lever (28) fixed connection of actuating motor (27), actuating lever (28) are connected with upper and lower two opening cylinders (3) through drive mechanism, drive mechanism is used for opening cylinder (3) and removes and follow the middle part and open cylinder (3) synchronous rotation when moving about two upper and lower opening cylinders (3).
8. The opening and mixing device of the continuous composite nonwoven production line according to claim 7, characterized in that: drive mechanism rotates transmission loop bar (29) of connecting including opening mixer (1) right-hand member, two from top to bottom the right-hand member of opening cylinder (3) all fixed mounting has transmission slide bar (30), the right-hand member of transmission slide bar (30) all passes transmission loop bar (29) and slides with it and is connected, transmission loop bar (29) all are connected with actuating lever (28) through drive belt (31).
9. The method for using the opening and mixing device of the continuous composite non-woven fabric production line is suitable for the opening and mixing device of the continuous composite non-woven fabric production line in any one of claims 1 to 8, and is characterized in that: the using method comprises the following specific steps:
the method comprises the following steps: the driving mechanism is started to drive the opening roller (3) to rotate, the opening roller (3) rotates and drives the material pushing sleeve (6) to reciprocate on the outer side of the opening rod (4) through the material pushing mechanism, and therefore the fiber raw materials wound on the outer side of the opening rod (4) are pushed down;
step two: when the pushing sleeve (6) moves towards the inner side of the opening roller (3), the fiber raw materials wound on the outer side of the pushing sleeve (6) are blocked by the opening roller (3) to fall off;
step three: when the pushing sleeve (6) moves towards the outer side of the opening roller (3), the rotating mechanism drives the cutting knife (7) to rotate to a state vertical to the opening rod (4), and the pushing sleeve (6) moves to drive the cutting knife (7) to push down the fiber raw material ring falling off from the outer side of the pushing sleeve (6);
step four: when the pushing sleeve (6) can not move to the outer side of the opening roller (3), the cutting knife (7) is driven by the rotating mechanism to rotate to a state parallel to the opening rod (4), and the pushing sleeve (6) moves in the opposite direction to drive the cutting knife (7) to move in the opening roller (3) and cut off the fiber raw material ring which is difficult to push off;
step five: reciprocating mechanism drives two about opening cylinder (3) side-to-side movement, and two open cylinder (3) about from top to bottom remove with two adjacent open the fibre raw material piece that passes through between cylinder (3) and fully break up.
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202210638578.4A CN115058796B (en) | 2022-06-07 | 2022-06-07 | Opening and mixing device for continuous composite non-woven fabric production line and using method |
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| CN202210638578.4A CN115058796B (en) | 2022-06-07 | 2022-06-07 | Opening and mixing device for continuous composite non-woven fabric production line and using method |
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| CN115058796B CN115058796B (en) | 2022-12-30 |
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| CN110184687A (en) * | 2019-04-28 | 2019-08-30 | 中国纺织科学研究院有限公司 | A kind of opening process of fibre bundle |
| CN210886353U (en) * | 2019-09-16 | 2020-06-30 | 海门市同泰工艺品有限公司 | Special opener of flocculus production |
| CN212426283U (en) * | 2020-03-20 | 2021-01-29 | 常熟市宏远无纺制品有限公司 | Non-woven fabrics processing opener |
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| Publication number | Priority date | Publication date | Assignee | Title |
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| GB310926A (en) * | 1928-05-03 | 1930-03-06 | Hill & Cutler Company | Machines for removing foreign matter from fibrous materials |
| GB565905A (en) * | 1943-06-16 | 1944-12-04 | Sydney Holt | Improvements in fluff and dust removal systems for cotton and like carding engines |
| WO1999041439A1 (en) * | 1998-02-16 | 1999-08-19 | Rolf Hesch | Device and method for producing a fiber composite |
| CN209024690U (en) * | 2018-08-08 | 2019-06-25 | 湖州南浔盛兴再生资源有限公司 | A kind of opener |
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| CN212426283U (en) * | 2020-03-20 | 2021-01-29 | 常熟市宏远无纺制品有限公司 | Non-woven fabrics processing opener |
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| CN115058796B (en) | 2022-12-30 |
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