阅读说明：本技术 一种无纺布用收卷装置 (Coiling mechanism for non-woven fabrics ) 是由 不公告发明人 于 2021-08-21 设计创作，主要内容包括：本发明涉及无纺布加工技术领域,具体的说是一种无纺布用收卷装置,包括底板、空心筒、转板、齿轮环以及传动齿轮,所述底板上端左部固定空心筒,所述空心筒右端转动安装转板,所述转板左端固定齿轮环,所述齿轮环内端啮合传动齿轮,所述传动齿轮设在转板左端,所述空心筒左端固定第一电机,所述第一电机的活塞杆穿过空心筒且与传动齿轮固定连接,所述空心筒内部对称设置两个夹持件且两个夹持件均延伸至转板右端,所述传动齿轮设在夹持件外侧,该设计实现了快速高效进行多卷无纺布卷筒之间的替换,提高了工作效率,且降低了劳动强度。(The invention relates to the technical field of non-woven fabric processing, in particular to a winding device for non-woven fabric, which comprises a base plate, a hollow cylinder, a rotating plate, a gear ring and a transmission gear, wherein the hollow cylinder is fixed at the left part of the upper end of the base plate, the rotating plate is rotatably installed at the right end of the hollow cylinder, the gear ring is fixed at the left end of the rotating plate, the transmission gear is arranged at the left end of the rotating plate, a first motor is fixed at the left end of the hollow cylinder, a piston rod of the first motor penetrates through the hollow cylinder and is fixedly connected with the transmission gear, two clamping pieces are symmetrically arranged in the hollow cylinder, the two clamping pieces extend to the right end of the rotating plate, and the transmission gear is arranged at the outer side of the clamping pieces.)

1. The utility model provides a coiling mechanism for non-woven fabrics which characterized in that: the hollow cylinder clamping device comprises a bottom plate (1), a hollow cylinder (2) is fixed at the left end of the upper end of the bottom plate (1), a rotating plate (3) is rotatably installed at the right end of the hollow cylinder (2), a gear ring (7) is fixed at the left end of the rotating plate (3), a transmission gear (8) is meshed with the inner end of the gear ring (7), the transmission gear (8) is arranged at the left end of the rotating plate (3), a first motor (6) is fixed at the left end of the hollow cylinder (2), a piston rod of the first motor (6) penetrates through the hollow cylinder (2) and is fixedly connected with the transmission gear (8), two clamping pieces (4) are symmetrically arranged in the hollow cylinder (2), the two clamping pieces (4) extend to the right end of the rotating plate (3), and the transmission gear (8) is arranged at the outer side of the clamping pieces (4);

holder (4) are including fixing second motor (46) and electronic jar (45) at commentaries on classics board (3) left end, establish in electronic jar (45) one side of keeping away from commentaries on classics board (3) center second motor (46), L shape semicircle board (42) are fixed to the output shaft of second motor (46), establish at commentaries on classics board (3) right-hand member L shape semicircle board (42), L shape semicircle board (42) are mutually the same as one side rotation at commentaries on classics board (3) center and are connected bull stick (41), L shape semicircle board (42) annular outer end left part suit spacing snap ring (44), the piston rod of electronic jar (45) runs through commentaries on classics board (3) and with spacing snap ring (44) fixed connection, the cutter (413) are fixed to bull stick (41) right-hand member.

2. The winding device for non-woven fabric according to claim 1, characterized in that: the right end of the output shaft of the transmission gear (6) is fixed with a cross shaft through a coupler, and the cross shaft is fixed at the left end of the transmission gear (8).

3. The winding device for non-woven fabric according to claim 1, characterized in that: a semicircular groove is formed in one end, opposite to the center of the rotating plate (3), of the L-shaped semicircular plate (42), and the rotating rod (41) is arranged inside the semicircular groove and extends out of the semicircular groove.

4. The winding device for non-woven fabric according to claim 3, characterized in that: the fixed horizontal pole of semicircle inslot portion left wall, the U-shaped groove is seted up to the relative L shape semicircle board (42) one end of bull stick (41), the horizontal pole extends to the U-shaped inslot portion, the horizontal pole is connected with bull stick (41) through linking the axle, link epaxial suit torsional spring.

5. The winding device for non-woven fabric according to claim 1, characterized in that: the L-shaped rod is fixed at the side end of the limiting snap ring (44), and a piston rod of the electric cylinder (45) is fixedly connected with the L-shaped rod.

6. The winding device for non-woven fabric according to claim 1, characterized in that: and a conductive slip ring is fixed at the left end of the hollow cylinder (2), and electric wires of the second motor (46) and the electric cylinder (45) are connected with the conductive slip ring.

7. The winding device for non-woven fabric according to claim 1, characterized in that: the lower end of the hollow cylinder (2) is fixedly connected with the bottom plate (1) through a bracket.

Technical Field

The invention relates to a winding device for non-woven fabrics, and belongs to the technical field of non-woven fabric production.

Background

The non-woven fabric has the characteristics of moisture resistance, air permeability, no combustion supporting, easy decomposition, no toxicity, no irritation and the like, and is suitable for the industries of agricultural films, shoemaking, leather making, mattresses, primary and secondary quilts, decoration, chemical engineering, printing, automobiles, building materials, furniture and the like, and clothing linings.

In the non-woven fabrics course of working, need be with continuous non-woven fabrics coiling on a plurality of rollers, produce the non-woven fabrics reel of certain specification, when the non-woven fabrics coiling was enough on a roller, need the manual work to cut the non-woven fabrics, then the roller that will twine the non-woven fabrics is taken off, be connected new roller and coiling mechanism again, the free end with the non-woven fabrics is fixed on the roller surface, then carry out the non-woven fabrics rolling of next time, however the shearing of non-woven fabrics, the unloading, the fixed of material loading and non-woven fabrics free end needs longer time, the work efficiency is low, and staff's intensity of labour is great.

Disclosure of Invention

Aiming at the problems in the prior art, the invention provides a winding device for non-woven fabrics.

The technical scheme adopted by the invention for solving the technical problems is as follows: a winding device for non-woven fabrics comprises a base plate, wherein a hollow cylinder is fixed at the left end of the upper end of the base plate, a rotating plate is rotatably installed at the right end of the hollow cylinder, a gear ring is fixed at the left end of the rotating plate, a transmission gear is meshed with the inner end of the gear ring, the transmission gear is arranged at the left end of the rotating plate, a first motor is fixed at the left end of the hollow cylinder, a piston rod of the first motor penetrates through the hollow cylinder and is fixedly connected with the transmission gear, two clamping pieces are symmetrically arranged in the hollow cylinder and extend to the right end of the rotating plate, the transmission gear is arranged at the outer side of the clamping pieces, the clamping pieces comprise a second motor and an electric cylinder, the second motor is arranged at one side of the electric cylinder, which is far away from the center of the rotating plate, an L-shaped semicircular plate is fixed by an output shaft of the second motor, the L-shaped semicircular plate is arranged at the right end of the rotating plate, one side of the center of the L-shaped semicircular plate, which is opposite to the center, is rotatably connected with a rotating rod, the utility model discloses an electronic jar, including L shape semicircle board annular outer end, the cutter is fixed to the bull stick right-hand member, L shape semicircle board annular outer end left part suit spacing snap ring, electronic jar's piston rod run through the commentaries on classics board and with spacing snap ring fixed connection, the fixed cutter of bull stick right-hand member.

Specifically, the right end of the output shaft of the first motor fixes a cross shaft through a coupler, and the cross shaft is fixed at the left end of the transmission gear.

Specifically, a semicircular groove is formed in one end, opposite to the center of the rotating plate, of the L-shaped semicircular plate, and the rotating rod is arranged inside the semicircular groove and extends out of the semicircular groove.

Specifically, the horizontal pole is fixed to the inside left wall of semicircle groove, the U-shaped groove is seted up to the relative L shape semicircle board one end of bull stick, the horizontal pole extends to inside the U-shaped groove, the horizontal pole is connected with the bull stick through linking the axle, link epaxial suit torsional spring.

Specifically, an L-shaped rod is fixed at the side end of the limit clamp ring, and a piston rod of the electric cylinder is fixedly connected with the L-shaped rod.

Specifically, a conductive slip ring is fixed at the left end of the hollow cylinder, and the second motor and the electric wire of the electric cylinder are connected with the conductive slip ring.

Specifically, the lower end of the hollow cylinder is fixedly connected with the bottom plate through a support.

Specifically, a first guide groove is formed in the right end of the L-shaped semicircular plate, second guide grooves are formed in the upper end and the lower end of the L-shaped semicircular plate, the first guide groove is communicated with the two second guide grooves, a third guide groove is formed in the rotating rod, which is opposite to one end of the L-shaped semicircular plate, fourth guide grooves are formed in the left end and the right end of the rotating rod, the third guide groove is communicated with the two fourth guide grooves, springs are fixed on the left wall in the first guide groove and the inner wall, close to one side of the L-shaped semicircular plate, of the third guide groove, sliding blocks are fixed at the other end of the springs, the two sliding blocks are slidably installed in the first guide groove and the third guide groove respectively, one end, opposite to the springs, of the sliding blocks is rotatably connected with the parallelogram frame, one end, opposite to the sliding blocks of the parallelogram frame is rotatably connected with a shifting rod, and the two shifting rods are slidably installed in the first guide groove and the third guide groove respectively, two move the pole mutually opposite sides parallelogram frame's one end and fix first ball and second ball respectively, first ball is established in the L shape semicircle board outside, the second ball is established in the bull stick outside, two equal slidable mounting third clamp plate, two in the second guide way the third clamp plate rotates respectively and connects both ends about one of them parallelogram frame, two inside first clamp plate of slidable mounting and the second clamp plate of slidable mounting respectively of fourth guide way, both ends about another parallelogram frame are connected in first clamp plate and second clamp plate rotation respectively, second clamp plate right-hand member fixed rubber slab, the cutter is fixed at second clamp plate right-hand member, the cutter is established at the rubber slab front end.

Specifically, bottom plate upper end right part position fixing stopper, stopper left end face processing vertical face and inclined plane, vertical face is established at the inclined plane lower extreme, two first ball right-hand member laminates with inclined plane and vertical face respectively.

The invention has the beneficial effects that: 1. the transmission gear, the gear ring and the clamping piece are driven to rotate by the first motor, so that the first round ball in the clamping piece moves from being attached to the inclined plane to being attached to the vertical plane, at the moment, the two third pressing plates are pushed out, the movable end of the non-woven fabric is placed at the upper end of the third pressing plate at the upper side from back to front, then the limit snap ring is driven by the electric cylinder to move rightwards, so that the rotating rod is driven to turn over towards the L-shaped semicircular plate until the rotating rod rotates to the horizontal state, at the moment, the second round ball pushes the first pressing plate and the second pressing plate outwards by the parallelogram frame under the action of the limit block, and further drives the rubber plate and the cutter to move downwards, the lower end face of the rubber plate is firstly contacted with the non-woven fabric for clamping, then the cutter moves downwards to be contacted with the non-woven fabric, the non-woven fabric is cut, the edge strip at the free end of the non-woven fabric is removed, and then the L-shaped semicircular plate and the rotating rod are driven to rotate by the second motor, the realization is rolled up the non-woven fabrics, the back is accomplished in the rolling, drive gear through first motor and rotate, thereby drive the gear ring and rotate, and then drive two holders and carry out anticlockwise rotation, change two original holders positions, promote spacing snap ring right through the electronic jar that corresponds with the reason, promote first clamp plate to the level, and utilize the rubber slab to compress tightly earlier the non-woven fabrics, and utilize the cutter to cut the non-woven fabrics, open the non-woven fabrics on two holders, on the same hand, utilize the second motor to drive the non-woven fabrics rolling, this design has realized that quick high efficiency carries out the replacement between the many rolls of non-woven fabrics reel, and has improved work efficiency, and intensity of labour has been reduced.

2. To the holder of the enough non-woven fabrics of rolling, the holder staggers and contactless with the stopper this moment, first ball right-hand member is unrestricted, the spring action of spring drives the sliding block and removes left, thereby drive two third clamp plates and adduction, make inside two third clamp plates remove L shape semicircle board completely, the first clamp plate of the same principle, rubber slab and cutter also receive inside, there is the clearance between bull stick and L shape semicircle board and the non-woven fabrics reel, then drive spacing snap ring through the electronic jar that corresponds and continue to remove right, release the non-woven fabrics after the rolling right, be convenient for take out of the enough non-woven fabrics of rolling.

Drawings

Other features, objects and advantages of the invention will become more apparent upon reading of the detailed description of non-limiting embodiments with reference to the following drawings:

FIG. 1 is a perspective view of a winding device for nonwoven fabric according to the present invention;

FIG. 2 is a front view of a winding device for non-woven fabric according to the present invention;

FIG. 3 is a cross-sectional view of the transfer lever and the L-shaped semicircular plate of the non-woven fabric winding device of the present invention;

FIG. 4 is a partial view of portion A of FIG. 3;

in the figure: 1. the device comprises a bottom plate, 2, a hollow cylinder, 3, a rotating plate, 4, a clamping piece, 5, a limiting block, 6, a first motor, 7, a gear ring, 8, a transmission gear, 51, an inclined surface, 52, a vertical surface, 41, a rotating rod, 42, an L-shaped semicircular plate, 43, a rotating shaft, 44, a limiting clamping ring, 45, an electric cylinder, 46, a second motor, 411, a first pressing plate, 412, a second pressing plate, 413, a cutter, 414, a rubber plate, 415, a second round ball, 422, a spring, 423, a sliding block, 425, a parallelogram frame, 426, a moving rod, 427, a first round ball, 428 and a third pressing plate.

Detailed Description

In order to make the technical means, the creation characteristics, the achievement purposes and the effects of the invention easy to understand, the invention is further described with the specific embodiments.

Referring to fig. 1-4, the present invention provides a technical solution: the utility model provides a coiling mechanism for non-woven fabrics, comprising a base plate 1, 1 fixed hollow section of thick bamboo 2 in upper end left part of bottom plate, 2 right-hand members of hollow section of thick bamboo rotate the installation and change board 3, change the fixed gear ring 7 in 3 left ends of board, 7 inner meshing drive gear 8 of gear ring, drive gear 8 is established at 3 left ends of commentaries on classics board, the fixed first motor 6 of 2 left ends of hollow section of thick bamboo, the piston rod of first motor 6 pass hollow section of thick bamboo 2 and with drive gear 8 fixed connection, 2 inside symmetries of hollow section of thick bamboo set up two holders 4 and two holders 4 all extend to 3 right-hand members of commentaries on classics board, drive gear 8 is established in the 4 outsides of holder, drive gear 8 through first motor 6 and rotate, thereby drive gear ring 7, change board 3 and holder 4 rotations.

Holder 4 is including fixing second motor 46 and electronic jar 45 at commentaries on classics 3 left ends of board, second motor 46 establishes in electronic jar 45 keeps away from the one side at commentaries on classics board 3 center, the fixed L shape semicircle board 42 of output shaft of second motor 46, L shape semicircle board 42 is established at commentaries on classics 3 right-hand members, L shape semicircle board 42 is rotated in the one side at the back of the other commentaries on classics board 3 center and is connected bull stick 41, the spacing snap ring 44 of L shape semicircle board 42 annular outer end left part suit, the piston rod of electronic jar 45 runs through commentaries on classics board 3 and with spacing snap ring 44 fixed connection, the fixed cutter 413 of bull stick 41 right-hand member, move through electronic jar 45 drive removal snap ring 44, make bull stick 41 rotate to and laminate with L shape semicircle board 42, the realization is pressed from both sides tightly the non-woven fabrics, cutter 413 is used for cutting the non-woven fabrics.

The right end of the output shaft of the first motor 6 is fixed with a cross shaft through a coupler, and the cross shaft is fixed at the left end of the transmission gear 8, so that the first motor 6 is conveniently connected with the transmission gear 8.

The L-shaped semicircular plate 42 is provided with a semicircular groove opposite to one end of the center of the rotating plate 3, the rotating rod 41 is arranged in the semicircular groove and extends out of the semicircular groove, and the rotating rod 41 and the L-shaped semicircular plate 42 can move relatively conveniently.

The fixed horizontal pole of the inside left wall of semicircle groove, the U-shaped groove is seted up to the relative L shape semicircle board 42 one end of bull stick 41, and the horizontal pole extends to the U-shaped inslot portion, and the horizontal pole is connected with bull stick 41 through linking the axle, links epaxial suit torsional spring, and bull stick 41 is 90 settings with L shape semicircle board 42 under no exogenic action.

The L-shaped rod is fixed at the side end of the limit snap ring 44, and the piston rod of the electric cylinder 45 is fixedly connected with the L-shaped rod, so that the limit snap ring 44 is conveniently connected with the electric cylinder 45.

And a conductive slip ring is fixed at the left end of the hollow cylinder 2, and the wires of the second motor 46 and the electric cylinder 45 are connected with the conductive slip ring.

The lower end of the hollow cylinder 2 is fixedly connected with the bottom plate 1 through a bracket.

The right end of the L-shaped semicircular plate 42 is provided with a first guide groove, the upper end and the lower end of the L-shaped semicircular plate 42 are provided with second guide grooves, the first guide groove is communicated with the two second guide grooves, the third guide groove is arranged at one end of the rotating rod 41 opposite to the L-shaped semicircular plate 42, the fourth guide groove is arranged at the left end and the right end of the rotating rod 41, the third guide groove is communicated with the two fourth guide grooves, the inner walls of the left wall in the first guide groove and the side of the third guide groove close to the L-shaped semicircular plate 42 are both fixed with a spring 422, the other end of the spring 422 is fixed with a sliding block 423, the two sliding blocks 423 are respectively arranged in the first guide groove and the third guide groove in a sliding manner, one end of the sliding block 423 opposite to the spring 422 is rotatably connected with a parallelogram frame 425, one end of the parallelogram frame 425 is rotatably connected with a shifting rod 426, the two shifting rods 426 are respectively arranged in the first guide groove and the third guide groove in a sliding manner, one end of the parallelogram frame 425 opposite to the two shifting rods 426 is respectively fixed with a first round ball 427 and a second round ball 415, the first spherical ball 427 is arranged outside the L-shaped semicircular plate 42, the second spherical ball 415 is arranged outside the rotating rod 41, the third pressing plates 428 are arranged in the two second guide grooves in a sliding mode, the two third pressing plates 428 are respectively connected to the upper end and the lower end of one parallelogram frame 425 in a rotating mode, the first pressing plates 411 and the second pressing plates 412 are respectively arranged in the two fourth guide grooves in a sliding mode, the first pressing plates 411 and the second pressing plates 412 are respectively connected to the left end and the right end of the other parallelogram frame 425 in a rotating mode, the rubber plate 414 is fixed to the right end of the second pressing plates 412, the cutter 413 is arranged at the front end of the rubber plate 414, and the parallelogram frame 425 is connected through four rotating rods in a rotating mode.

A limiting block 5 is fixed at the right position of the upper end of the bottom plate 1, a vertical surface 52 and an inclined surface 51 are machined on the left end surface of the limiting block 5, the vertical surface 52 is arranged at the lower end of the inclined surface 51, and the right ends of the two first spherical balls 427 are respectively attached to the inclined surface 51 and the vertical surface 52.

The specific working process is as follows: the transmission gear 8 is driven by the first motor 6 to rotate, so as to drive the gear ring 7 to rotate, further drive the rotating plate 3 and the clamping member 4 to rotate, so that the first round balls 427 in the clamping member 4 move from being attached to the inclined surface 51 to being attached to the vertical surface 52, at the moment, the first round balls 427 move towards the L-shaped semicircular plate 42 under the action of the limiting block 5, so as to drive the moving rod 426 to move towards the L-shaped semicircular plate 42, further drive the parallelogram frame 425 to rotate, realize that the two third pressing plates 428 are pushed out to enable the third pressing plates 428 to protrude from the surface of the L-shaped semicircular plate 42, at the moment, the sliding block 423 moves rightwards under the drive of the second rotating rod 424, further stretch the spring 422, place the movable end of the non-woven fabric at the upper end of the third pressing plate 428 from the rear to the front, then drive the limiting clamping ring 44 to move rightwards through the electric cylinder 45, and drive the rotating rod 41 to overturn towards the L-shaped semicircular plate 42 by the limiting clamping ring 44, when the rotating rod 41 contacts with the left end face of the limiting block 5, the limiting snap ring 44 is continuously pushed to turn the rotating rod 41 downwards until the rotating rod 41 rotates to a horizontal state, at the moment, the second round ball 415 moves leftwards under the action of the limiting block 5, so that the parallelogram frame 425 pushes the first pressing plate 411 and the second pressing plate 412 to move outwards, and further drives the rubber plate 414 and the cutter 413 to move downwards, the lower end face of the rubber plate 414 contacts with the non-woven fabric first, the rubber plate 414 continues to move towards, the compressed rubber plate 414 compresses and fixes the non-woven fabric far away from the free end, then the cutter 413 moves downwards to contact with the non-woven fabric, cuts the non-woven fabric, so as to remove the edge strips at the free end of the non-woven fabric, then the L-shaped semicircular plate 42 and the rotating rod 41 are driven by the second motor 46 to rotate, so as to roll the non-woven fabric, after the rolling is completed, the transmission gear 8 is driven by the first motor 6 to rotate, thereby driving the gear ring 7 to rotate, further driving the two clamping members 4 to rotate counterclockwise, exchanging the original two clamping members 4, rotating to the upper side and protruding from the surface of the L-shaped semicircular plate 42 of the inclined plane 51 to form a third pressing plate 428, similarly, pushing the limiting snap ring 44 rightwards through the corresponding electric cylinder 45, pushing the first pressing plate 411 to be horizontal, compressing the non-woven fabric by the rubber plate 414, cutting the non-woven fabric by the cutter 413, cutting the non-woven fabric on the two clamping members 4, driving the non-woven fabric to roll by the second motor 46, for the clamping members 4 which have rolled enough non-woven fabric, at this time, the clamping members 4 are staggered with the limiting block 5 and do not contact, the right end of the first ball 427 is not limited, the sliding block 423 is driven to move leftwards by the elastic action of the spring 422, thereby driving the two third pressing plates 428 to retract inwards, and making the two third pressing plates 428 move completely inside the L-shaped semicircular plate 42, in a similar way, first clamp plate 411, inside rubber slab 414 and cutter 413 also received 410, there is the clearance all between bull stick 41 and the L shape semicircle board 42 and the non-woven fabrics reel, then drive spacing snap ring 44 through the electronic jar 45 that corresponds and continue to move right, release the non-woven fabrics after the rolling right, this design has realized that high efficiency carries out the replacement between the many rolls of non-woven fabrics reel, and work efficiency is improved, and labor intensity is reduced, the non-woven fabrics reel inside no supporting cylinder that the device produced in addition, the volume of non-woven fabrics reel has been reduced, be more convenient for transport and deposit.

While there have been shown and described what are at present considered the fundamental principles and essential features of the invention and its advantages, it will be apparent to those skilled in the art that the invention is not limited to the details of the foregoing exemplary embodiments, but is capable of other specific forms without departing from the spirit or essential characteristics thereof. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Furthermore, it should be understood that although the present description refers to embodiments, not every embodiment may contain only a single embodiment, and such description is for clarity only, and those skilled in the art should integrate the description, and the embodiments may be combined as appropriate to form other embodiments understood by those skilled in the art.