CN213140955U

CN213140955U - High-efficient yarn waste collection device

Info

Publication number: CN213140955U
Application number: CN202022021164.6U
Authority: CN
Inventors: 李勇
Original assignee: Hengzhao Hubei New Material Technology Co ltd
Current assignee: Hengzhao Hubei New Material Technology Co ltd
Priority date: 2020-09-16
Filing date: 2020-09-16
Publication date: 2021-05-07
Anticipated expiration: 2030-09-16

Abstract

The utility model relates to the technical field of non-woven fabric processing equipment, and discloses a high-efficiency waste yarn collecting device, which comprises a winding device and a guiding device, wherein the winding device is arranged on a side plate and comprises a winding roller and a winding sleeve, the winding sleeve consists of a plurality of arc-shaped plates, one end of the winding roller, which is positioned on the winding sleeve, is provided with a cylindrical cavity, a slide bar is arranged in the cylindrical cavity, the slide bar is in sliding connection with the cylindrical cavity, and the arc-shaped plates of the winding sleeve are hinged with the slide bar through a connecting rod assembly; the utility model discloses a guiding device overlaps the even winding in rim charge area on coiling, has solved the not good fashioned problem of coiling of narrower rim charge, through promoting slide bar horizontal motion, makes the circumference diameter at a plurality of arcs of coiling cover place diminish, makes the rim charge area of coiling on the outer wall of arc take off that can be very convenient, and operation process is simple and convenient, uses manpower sparingly.

Description

High-efficient yarn waste collection device

Technical Field

The utility model relates to a non-woven fabrics processing equipment technical field, in particular to high-efficient yarn waste collection device.

Background

At present, the non-woven fabric is also called non-woven fabric, is formed by directional or random fibers, is a new generation of environment-friendly material, and has the characteristics of moisture resistance, air permeability, flexibility, light weight, no combustion supporting, easy decomposition, no toxicity, no irritation, rich color, low price, recycling and the like.

The non-woven fabric is produced by adopting polypropylene (pp material) granules as raw materials through a continuous one-step method of high-temperature melting, spinning, laying a line and hot-pressing coiling. In-process doing non-woven fabrics after-treatment, need cut edge the processing to the both sides of non-woven fabrics, however for saving raw materials cost, the rim charge that needs to cut can not be too wide, however narrow cloth cover is not good through the coiling shaping, winding device on the existing equipment can't be with narrow cloth cover evenly distributed on winding device, and the rim charge area is convoluteed inconvenient taking off of back on winding device, be difficult to collect in batches and save these side cut waste materials, carry out recycle to the waste material for the later stage and caused certain difficulty.

The utility model discloses a utility model patent that the bulletin number is CN207256378U discloses a receive limit device, the device is through outside pulling activity post, make the activity post become the horizontality by the vertical state, the circular diameter that the one end of swing joint pole and activity leg joint formed simultaneously diminishes, the convenient rim charge that will convolute is taken off, nevertheless the activity post in the device has two, it just enables the rim charge to take off to need both hands to stimulate simultaneously, and need artifical hand to pull out when the rim charge takes off, consequently whole process of unloading needs two person cooperation operations at least, consume more manpower.

SUMMERY OF THE UTILITY MODEL

The utility model aims at providing a high-efficient yarn waste collection device, through the guiding device who corresponds the setting with take-up device with the even winding in rim charge area on the winding cover, solved the not good fashioned problem of coiling of narrower rim charge, through promoting slide bar horizontal motion, the circumference diameter at a plurality of arcs of messenger's winding cover place diminishes, the limit material area that makes on the outer wall of arc can very convenient taking off, and operation process is simple and convenient, uses manpower sparingly.

The above technical purpose of the present invention can be achieved by the following technical solutions:

an efficient waste yarn collecting device comprises a frame, the frame comprises a base and a side plate vertically fixed on the base, the side plates are provided with two parallel winding devices, each winding device comprises a winding roller, the winding rollers are arranged on the side plates through bearing seats, one end of the winding roller penetrates through the side plate to be connected with the rotary driving device, the other end of the winding roller is provided with a winding sleeve with adjustable diameter, the winding sleeve consists of a plurality of arc-shaped plates, the arc-shaped plates are positioned on the same circumference, a cylindrical cavity is arranged at one end of the winding roller positioned on the winding sleeve, a plurality of sliding chutes are arranged on the cavity wall of the cylindrical cavity, a sliding rod is arranged in the cylindrical cavity, the sliding rod is connected with the cylindrical cavity in a sliding mode, the arc plates of the winding sleeve are hinged to the sliding rod through the connecting rod assembly, and the connecting rod assembly can slide left and right along the sliding groove.

According to the technical scheme, the two parallel winding devices respectively wind and collect the cut edges on the two sides of the non-woven fabric, the winding roller is driven to rotate by the rotary driving device and drives the winding sleeve to synchronously rotate, and the rim charge belt is wound on the winding sleeve, so that the cut edges on the two sides of the non-woven fabric are wound and collected; when the edge material belt on the winding sleeve needs to be taken down, the sliding rod is pushed, and the sliding rod drives the connecting rod assembly to enable the diameter of the circumference where the arc plates of the winding sleeve are located to be reduced, so that the edge material belt wound on the winding sleeve is conveniently separated from the winding sleeve for discharging.

The utility model discloses a further set up to: a spring is arranged between the sliding rod and the cylindrical cavity, one end of the spring is fixed to the bottom of the cylindrical cavity, and the other end of the spring is fixed to the bottom end of the sliding rod.

Through the technical scheme, when the sliding rod is pushed to move, the spring accumulates compression force and exerts reverse acting force on the sliding rod, so that impact force generated when the push rod moves can be buffered to a certain extent, and in addition, the compression force accumulated by the spring can be used as power for the reverse movement of the sliding rod, so that the sliding rod is restored to the initial position.

The utility model discloses a further set up to: the connecting rod assembly comprises a first connecting rod and a second connecting rod which are arranged in parallel, one ends of the first connecting rod and the second connecting rod are respectively hinged to the bottom of the arc-shaped plate of the winding sleeve, and the other ends of the first connecting rod and the second connecting rod are respectively hinged to the sliding rod.

The two ends of each arc-shaped plate of the winding sleeve are provided with limiting grooves, the limiting grooves at the two ends are respectively provided with a fixed limiting rod and a movable limiting rod which are perpendicular to the winding roller, one end of the fixed limiting rod is fixed on the winding roller, and one end of the movable limiting rod is hinged to the sliding rod.

Through the technical scheme, when the sliding rod is pushed to move horizontally, one end of the first connecting rod and one end of the second connecting rod, which are hinged on the sliding rod, move horizontally along with the sliding rod, and the two ends of the arc-shaped plate are provided with the limiting grooves, and the limiting grooves at the two ends are respectively provided with the fixed limiting rod and the movable limiting rod, so that the arc-shaped plate cannot move in the horizontal direction, and one end of the first connecting rod and one end of the second connecting rod, which are hinged on the sliding rod, cannot move horizontally; in addition, the fixed limiting rod and the movable limiting rod are used for axially limiting the edge material belt wound on the winding sleeve.

The utility model discloses a further set up to: the hinged position of the movable limiting rod and the sliding rod is opposite to the sliding groove.

Through the technical scheme, when the sliding rod horizontal movement is promoted, the end, hinged on the sliding rod, of the movable limiting rod moves horizontally along the sliding groove, the upper end of the movable limiting rod is limited by the limiting groove of the arc-shaped plate, so that the movable limiting rod can rotate around the end hinged on the sliding rod until the upper end of the movable limiting rod is lower than the outer wall surface of the arc-shaped plate, and the rim charge belt on the outer wall surface of the arc-shaped plate can be taken down conveniently.

The utility model discloses a further set up to: the side plates are also provided with two pairs of guide devices, and the two pairs of guide devices respectively correspond to the two parallel winding devices.

Through above-mentioned technical scheme, guider can evenly twine the rim charge area on the winding cover.

The utility model discloses a further set up to: the guide device comprises a guide wheel and a sliding seat for driving the guide wheel to move transversely; the guide wheel is fixed on the sliding seat through the guide wheel support, the sliding seat is in threaded connection with the lead screw, the lead screw is connected with an output shaft of the driving motor, the lead screw and the driving motor are both fixed on the support, and the support is fixed on the side plate.

Through above-mentioned technical scheme, driving motor reciprocating motion drives the lead screw and just reverses to drive the slide reciprocating sliding to the guide pulley reciprocating sliding who drives to fix on the slide, the even winding of rim charge band-pass through reciprocating sliding's guide pulley is sheathe in at the coiling.

The utility model discloses a further set up to: and a push plate is arranged at one end of the sliding rod, which is positioned outside the cylindrical cavity.

Through the technical scheme, the push plate is convenient for an operator to push the slide rod by hands.

The utility model has the advantages that:

1. the utility model respectively collects the cut edges at two sides of the non-woven fabric by winding through two parallel winding devices, drives the winding roller to rotate through the rotary driving device, drives the winding sleeve to synchronously rotate, winds the rim charge belt on the winding sleeve, and realizes the collection of the cut edges at two sides of the non-woven fabric by winding; the guiding device which is arranged corresponding to the winding device uniformly winds the rim charge belt on the winding sleeve, the problem that the rim charge is not formed by winding well is solved, the winding effect is good, and the operation is simple.

2. The utility model discloses in utilize link assembly to be connected the slide bar with the arc of winding cover, the circumference diameter at a plurality of arcs places that drive link assembly made the winding cover through promoting the slide bar diminishes, thereby the convenient limit material area on the outer wall of arc is taken off, and when promoting slide bar horizontal movement, the activity gag lever post is rotatory around the one end that articulates on the slide bar, the upper end height that is less than the outer wall of arc until the activity gag lever post, the limit material area on the outer wall of arc this moment can very convenient taking off, operating personnel only need a hand promote the slide bar, another hand pull down the limit material area on the outer wall of arc can, operation process is simple and convenient, use manpower sparingly.

Drawings

In order to more clearly illustrate the technical solutions in the embodiments of the present invention, the drawings needed to be used in the description of the embodiments will be briefly described below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and it is obvious for those skilled in the art to obtain other drawings without creative efforts.

Fig. 1 is a schematic view of the overall structure of the present invention.

Fig. 2 is a schematic sectional structure of the present invention.

Fig. 3 is a schematic sectional structure diagram of the winding roller of the present invention.

Fig. 4 is a sectional view taken along the line a of fig. 3.

Fig. 5 is a schematic structural view of the winding device of the present invention.

Fig. 6 is a schematic view of the structure of the winding nest.

In the figure, 1, a frame; 11. a base; 12. a side plate; 2. a winding device; 21. a winding roller; 22. a bearing seat; 23. a winding sleeve; 24. a cylindrical cavity; 25. a chute; 26. a slide bar; 261. pushing the plate; 27. a connecting rod assembly; 271. a first connecting rod; 272. A second connecting rod; 28. a spring; 29. a limiting groove; 291. fixing a limiting rod; 292. a movable limiting rod; 4. a guide device; 41. a guide wheel; 42. a slide base; 43. a guide wheel bracket; 44. a lead screw; 45. a drive motor; 46. a support; 5. and (5) edge material belts.

Detailed Description

The technical solution of the present invention will be clearly and completely described below with reference to the specific embodiments. It is obvious that the described embodiments are only some of the embodiments of the present invention, and not all of them. Based on the embodiments of the present invention, all other embodiments obtained by a person of ordinary skill in the art without creative efforts belong to the protection scope of the present invention.

Referring to fig. 1 to 6, the efficient waste yarn collecting device comprises a frame 1, wherein the frame 1 comprises a base 11 and a side plate 12 vertically fixed on the base, two parallel winding devices 2 are arranged on the side plate 12, and the two winding devices 2 work simultaneously to respectively collect rim charge belts 5 on two sides; the winding devices 2 comprise winding rollers 21, the winding rollers 21 are mounted on the side plate 12 through bearing seats 22, one end of each winding roller 21 penetrates through the side plate 12 to be connected with the rotary driving device 3, the driving device 3 is a servo motor, the same ends of the winding rollers 21 of the two winding devices 2 are fixedly connected with belt wheels, and the belt wheels on the two winding rollers 21 are connected with output shafts of the servo motors through synchronous belts; the winding roller 21 is driven to rotate by the rotation driving device 3, the winding sleeve 23 with the diameter capable of being adjusted is mounted at the other end of the winding roller 21, the winding roller 21 drives the winding sleeve 23 to synchronously rotate, and the rim charge tape is wound on the winding sleeve 23; the winding sleeve 23 is composed of a plurality of arc-shaped plates, the arc-shaped plates are positioned on the same circumference, a cylindrical cavity 24 is arranged at one end, positioned on the winding sleeve 23, of the winding roller 21, a plurality of sliding grooves 25 are formed in the cavity wall of the cylindrical cavity 24, a sliding rod 26 is arranged in the cylindrical cavity 24, the sliding rod 26 is connected with the cylindrical cavity 24 in a sliding mode, the arc-shaped plates of the winding sleeve 23 are hinged to the sliding rod 26 through connecting rod assemblies 27, and the connecting rod assemblies 27 can slide left and right along the sliding grooves 25; when the rim charge on the winding sleeve 23 needs to be taken down, the sliding rod 26 is pushed, the sliding rod 26 slides along the cylindrical cavity 24, and therefore the connecting rod assembly 27 is driven to pull the winding sleeve 23 to move towards the axis, the circumferential diameters of a plurality of arc-shaped plates of the winding sleeve 23 are reduced, and the rim charge wound on the winding sleeve 23 can be taken down conveniently.

As shown in FIG. 2, a spring 28 is arranged between the sliding rod 26 and the cylindrical cavity 24, one end of the spring 28 is fixed at the bottom of the cylindrical cavity 24, the other end of the spring 28 is fixed at the bottom end of the sliding rod 26, when the sliding rod 26 is pushed to move, the spring 28 accumulates compression force, and exerts reverse acting force on the sliding rod 26, so that the impact force generated during the movement of the pushing rod can be buffered to a certain extent, when the rim charge belt is taken out, the sliding rod 26 is released, and the sliding rod 26 is restored to the initial position under the action of the compression force accumulated by the spring.

As shown in fig. 2, the link assembly 27 includes a first link 271 and a second link 272 arranged in parallel, one ends of the first link 271 and the second link 272 are respectively hinged at the bottom of the arc-shaped plate of the winding sleeve 23, and the other ends of the first link 271 and the second link 272 are respectively hinged on the sliding rod 26.

As shown in fig. 2, both ends of each arc-shaped plate of the winding sleeve 23 are provided with a limiting groove 29, the limiting grooves 29 at both ends are respectively provided with a fixed limiting rod 291 and a movable limiting rod 292 which are perpendicular to the winding roller 21, one end of the fixed limiting rod 291 is fixed on the winding roller 21, and one end of the movable limiting rod 292 is hinged on the sliding rod 26; the position where the movable limiting rod 292 is hinged with the sliding rod 26 is opposite to the sliding groove 25; when the movable limiting rod 292 is hinged with the sliding rod 26, the limiting rod 292 is tightly connected with the sliding rod 26, so that the movable limiting rod 292 can rotate around a hinged point only under the action of thrust, and a rubber gasket can be arranged to increase friction force to realize tight connection; when the sliding rod 26 is pushed to move horizontally, one end of the movable limiting rod 292, which is hinged to the sliding rod 26, moves horizontally along the sliding groove 25 along with the sliding rod 26, the upper end of the movable limiting rod 292 is limited by the limiting groove 29 of the arc-shaped plate, so that the movable limiting rod 292 rotates around the end hinged to the sliding rod 26 until the height of the upper end of the movable limiting rod 292 is lower than the outer wall surface of the arc-shaped plate, and at the moment, the rim charge belt on the outer wall surface of the arc-shaped plate can be taken down conveniently; for convenience of operation, a push plate 261 is arranged at one end of the sliding rod 26, which is located outside the cylindrical cavity 24, and during operation, an operator can push the push plate 261 by hand to realize sliding of the sliding rod 26.

As shown in fig. 1, the side plate 12 is further provided with two pairs of guiding devices 4 for uniformly winding the edge material strips 5 on the winding sleeve 23, and the two pairs of guiding devices 4 respectively correspond to the two parallel winding devices 2 and respectively guide the edge material strips 5 on the two sides; the guide device 4 comprises a guide wheel 41 and a sliding seat 42 for driving the guide wheel 41 to move transversely; the guide wheel 41 is fixed on a sliding seat 42 through a guide wheel bracket 43, the sliding seat 42 is in threaded connection with a lead screw 44, the lead screw 44 is connected with an output shaft of a driving motor 45, the lead screw 44 and the driving motor 45 are both fixed on a bracket 46, and the bracket 46 is fixed on the side plate 12; when the winding device works, the driving motor 45 reciprocates to drive the screw rod 44 to rotate forward and backward to drive the sliding seat 42 to slide back and forth, so that the guide wheel 41 fixed on the sliding seat 42 is driven to slide back and forth, and the rim charge belt is uniformly wound on the winding sleeve 23 through the guide wheel 41 which slides back and forth.

The working process of the utility model is that the rim charge strips 5 at two sides of the non-woven fabric are wound on the winding sleeve 23 after passing through the guide wheel 41 from the splitting machine, when in work, the rotary driving device 3 and the driving motor 45 are simultaneously started, the winding sleeve 23 rotates along with the winding roller 21 to pull the rim charge strips 5 to be wound on the winding sleeve 23, the lead screw 44 rotates in a positive and negative way to drive the slide seat 42 to slide in a reciprocating way, thereby driving the guide wheel 41 fixed on the slide seat 42 to slide in a reciprocating way, and the rim charge strips 5 are uniformly wound on the rotating winding sleeve 23 through the guide wheel 41 sliding in a reciprocating way; after the rim charge tape 5 wound on the winding sleeve 23 is full, cutting off the rim charge tape 5, and pushing the push plate 261 to enable the slide rod 26 to slide along the cylindrical cavity 24, so that the connecting rod assembly 27 is driven to pull the winding sleeve 23 to move towards the axis, the diameters of the circumferences of the arc plates of the winding sleeve 23 are reduced, and then the rim charge wound on the winding sleeve 23 is taken down; the utility model discloses operation process is simple and convenient, uses manpower sparingly.

Claims

1. The utility model provides a high-efficient yarn waste collection device, includes frame (1), frame (1) includes base (11) and curb plate (12) of vertical fixation on the base, its characterized in that: the winding device is characterized in that two parallel winding devices (2) are arranged on the side plate (12), each winding device (2) comprises a winding roller (21), each winding roller (21) is installed on the corresponding side plate (12) through a bearing seat (22), one end of each winding roller (21) penetrates through the corresponding side plate (12) to be connected with the corresponding rotary driving device (3), a winding sleeve (23) with the diameter adjustable is installed at the other end of each winding roller (21), each winding sleeve (23) consists of a plurality of arc-shaped plates, the arc-shaped plates are located on the same circumference, a cylindrical cavity (24) is arranged at one end, located on each winding sleeve (23), of each winding roller (21), a plurality of sliding grooves (25) are formed in the cavity wall of each cylindrical cavity (24), a sliding rod (26) is arranged in each cylindrical cavity (24), the sliding rods (26) are slidably connected with the cylindrical cavities (24), and the arc-shaped plates of the winding sleeves (23) are hinged to the sliding rods (26) through connecting rod, the connecting rod assembly (27) can slide left and right along the sliding groove (25).

2. The high-efficiency waste yarn collecting device according to claim 1, characterized in that: a spring (28) is arranged between the sliding rod (26) and the cylindrical cavity (24), one end of the spring (28) is fixed to the bottom of the cylindrical cavity (24), and the other end of the spring (28) is fixed to the bottom end of the sliding rod (26).

3. The high-efficiency waste yarn collecting device according to claim 1, characterized in that: the connecting rod assembly (27) comprises a first connecting rod (271) and a second connecting rod (272) which are arranged in parallel, one ends of the first connecting rod (271) and the second connecting rod (272) are respectively hinged to the bottom of the arc-shaped plate of the winding sleeve (23), and the other ends of the first connecting rod (271) and the second connecting rod (272) are respectively hinged to the sliding rod (26).

4. The high-efficiency waste yarn collecting device according to claim 3, characterized in that: both ends of every arc of winding cover (23) all are equipped with spacing groove (29), are equipped with fixed gag lever post (291) and activity gag lever post (292) of perpendicular to winding roller (21) in spacing groove (29) at both ends respectively, the one end of fixed gag lever post (291) is fixed on winding roller (21), the one end of activity gag lever post (292) articulates on slide bar (26).

5. The efficient waste yarn collecting device as claimed in claim 4, wherein: the hinged position of the movable limiting rod (292) and the sliding rod (26) is opposite to the sliding groove (25).

6. The high-efficiency waste yarn collecting device according to claim 1, characterized in that: the side plates (12) are also provided with two pairs of guide devices (4), and the two pairs of guide devices (4) are respectively corresponding to the two parallel winding devices (2).

7. The efficient waste yarn collecting device as claimed in claim 6, wherein: the guide device (4) comprises a guide wheel (41) and a sliding seat (42) for driving the guide wheel (41) to move transversely; the guide wheel (41) is fixed on the sliding seat (42) through a guide wheel support (43), the sliding seat (42) is in threaded connection with a lead screw (44), the lead screw (44) is connected with an output shaft of a driving motor (45), the lead screw (44) and the driving motor (45) are both fixed on a support (46), and the support (46) is fixed on the side plate (12).

8. The high-efficiency waste yarn collecting device according to claim 1, characterized in that: and a push plate (261) is arranged at one end of the sliding rod (26) positioned outside the cylindrical cavity (24).