CN222809043U - Yarn winding device of silk winder - Google Patents

Abstract

The utility model relates to the technical field of yarn winding devices, and discloses a yarn winding device of a silk winding machine, including a bottom plate, a first support plate and a second support plate are respectively provided on the upper end surface of the bottom plate and at both ends, a first protrusion and a second protrusion are respectively provided on the side walls of the first support plate and the second support plate, a winding roller is provided between the first protrusion and the second protrusion, and mounting portions for the first protrusion and the second protrusion to be inserted are respectively provided at both ends of the winding roller, a disassembly assembly is provided on the bottom plate, a winding assembly is provided on the first support plate, a cavity is also provided in the bottom plate, and a driving assembly is provided in the cavity. Through the above structure, when the winding roller winds up the yarn, the winding assembly in the cavity drives the yarn to reciprocate along the winding roller, so that the yarn can be evenly wound on the winding roller, which can avoid the yarn being wound unevenly on the winding roller, resulting in a poor winding effect of the winding roller on the yarn.

Description

Yarn winding device of silk winder

Technical Field

The utility model relates to the technical field of yarn winding devices, in particular to a yarn winding device of a silk winder.

Background

The winder is one of necessary equipment in post-spinning and preparation engineering, and the output end of the winder is usually provided with various winding devices which are connected with the yarn drum so as to drive the yarn drum to rotate around the self axis line and wind and collect silk threads or yarns.

For example, the winding mechanism for yarn production disclosed in the patent with the publication number of CN219362821U, although the winding mechanism for yarn production effectively solves the problem that the two ends of a winding drum are fixedly provided with baffle discs, which can possibly cause that the wound yarn is difficult to take down, the winding mechanism for yarn production outputs the yarn from a fixed wire outlet hole when in actual use, and a winding roller cannot move when winding the yarn, and when the winding roller winds the yarn, the yarn is wound on the winding roller and at the same position, so that the yarn is not uniformly wound on the winding roller, thereby causing the winding effect of the winding roller on the yarn to be poor, so the winding mechanism for yarn production needs improvement.

Disclosure of utility model

The present utility model is directed to a yarn winding device of a yarn winder, which solves the above-mentioned problems of the prior art.

In order to achieve the above purpose, the present utility model provides the following technical solutions:

The utility model provides a yarn winding device of winder, comprising a base plate, the up end of bottom plate just is located both ends department and is equipped with first backup pad and second backup pad respectively, be equipped with rotatable first lug and second lug on the lateral wall of first backup pad and second backup pad respectively, be equipped with the wind-up roll that is used for carrying out the rolling to the yarn between first lug and the second lug, the both ends of wind-up roll are equipped with the installation department that supplies first lug and second lug card to go into respectively, be equipped with the dismouting subassembly that is used for carrying out the dismouting to the wind-up roll between first backup pad and second backup pad on the bottom plate, be equipped with the wind-up subassembly that is used for driving the wind-up roll to the yarn in the first backup pad, still be equipped with the cavity in the bottom plate, be equipped with the drive assembly who is used for evenly winding the yarn on the wind-up roll in the cavity.

Preferably, the bottom plate is internally provided with a mounting groove, the upper end surface of the bottom plate is provided with a communicating groove communicated with the mounting groove along the length direction of the bottom plate, and the second support plate is provided with a support block of which one end penetrates through the communicating groove and extends into the mounting groove;

The assembly and disassembly components comprise a screw rod which is arranged in the mounting groove and one end of which is threaded through the supporting block, the screw rod is rotatably arranged, the screw rod is used for driving the second supporting plate to move in a rotating mode, and disassembly and assembly of the wind-up roll between the first protruding block and the second protruding block are achieved.

Preferably, a driving cavity communicated with the cavity is formed in the first supporting plate, a rotatable first protruding rod is arranged in the driving cavity, one end of the first protruding rod penetrates through the first supporting plate to be connected to the first protruding block, and a worm wheel is sleeved on the first protruding rod;

The winding component comprises a worm which is arranged in the cavity and one end of which extends into the driving cavity, the worm is rotatable and is meshed with the worm wheel, the worm drives the worm wheel to rotate, and the winding roller is used for winding yarns.

Preferably, a chute communicated with the cavity is formed in the upper end face of the bottom plate along the length direction of the bottom plate;

The drive assembly is including locating the cavity in and rotatable plectane, the up end of plectane just is located the edge and is equipped with the pole setting, be equipped with slidable movable plate in the cavity, set up on the lateral wall of movable plate along its extending direction and supply pole setting one end male movable groove, still be equipped with the external movable block of one end extension spout on the movable plate, set up the through-hole that supplies the yarn to pass on the movable block, the plectane rotates and is used for driving the movable block on the movable plate to slide along the spout, the yarn that realizes passing the through-hole carries out even winding on the wind-up roll, the lower tip department of worm still is equipped with and is used for driving the plectane and carries out pivoted rotating piece.

Preferably, a first belt pulley is arranged on the lower end surface of the circular plate;

The rotating piece comprises a second belt pulley arranged on the worm, a transmission belt is sleeved between the first belt pulley and the second belt pulley, the worm rotates to drive the first belt pulley to rotate, and the circular plate is rotated.

Preferably, the opposite side walls of the cavity are provided with clamping blocks along the length direction, and the opposite side walls of the moving plate are provided with clamping grooves for the corresponding clamping blocks to clamp in.

Preferably, a motor for driving the worm to rotate is arranged on the upper end face of the first supporting plate.

Compared with the prior art, the utility model has the beneficial effects that:

1. According to the yarn winding device of the winder, when the winding roller winds yarns, the winding component in the cavity drives the yarns to reciprocate along the winding roller, so that the yarns can be uniformly wound on the winding roller.

2. According to the utility model, the clamping blocks are clamped into the clamping grooves, so that the moving plate is limited, the sliding of the moving plate in the cavity is more stable, and the winding effect of yarns on the winding roller is better.

Drawings

Fig. 1 is a schematic structural view of a yarn winding device of a winder in the present utility model.

FIG. 2 is a schematic cross-sectional view of the cavity of the present utility model.

FIG. 3 is a schematic cross-sectional view of a drive chamber according to the present utility model.

Fig. 4 is a schematic structural diagram of a detachable component according to the present utility model.

Fig. 5 is a schematic structural view of a moving plate according to the present utility model.

The meaning of each reference numeral in the figures is:

100. The device comprises a bottom plate, 101, a communicating groove, 102, a sliding groove, 110, a first supporting plate, 120, a second supporting plate, 130, a winding roller, 131, an installation part, 140, a moving block, 141, a through hole, 150, a motor, 160 and a hand crank wheel;

200. First protruding block 210, second protruding block 221, cavity 230, circular plate 231, upright rod 240, moving plate 250, first belt pulley 251, driving belt 252, mounting shaft 260, clamping block;

301. The driving device comprises a driving cavity, 310, a first convex rod, 311, a worm wheel, 320, a worm, 321 and a second belt pulley;

401. Mounting groove 410, supporting block 420, screw rod;

501. and 502, moving the groove and clamping the groove.

Detailed Description

For a further understanding of the present utility model, the present utility model will be described in detail with reference to the drawings and examples. It is to be understood that the examples are illustrative of the present utility model and are not intended to be limiting.

This embodiment is described in further detail below in conjunction with fig. 1-5.

As shown in fig. 1, a yarn winding device of a winder in this embodiment includes a base plate 100, a first support plate 110 and a second support plate 120 are respectively disposed on the upper end surface and two end portions of the base plate 100, rotatable first protrusions 200 and second protrusions 210 are respectively disposed on the side walls of the first support plate 110 and the second support plate 120, a winding roller 130 for winding yarn is disposed between the first protrusions 200 and the second protrusions 210, mounting portions 131 for clamping the first protrusions 200 and the second protrusions 210 are respectively disposed on two ends of the winding roller 130, a dismounting assembly for dismounting the winding roller 130 between the first support plate 110 and the second support plate 120 is disposed on the base plate 100, a winding assembly for driving the winding roller 130 to wind yarn is disposed on the first support plate 110, a cavity 221 is also disposed in the base plate 100, and a driving assembly for uniformly winding yarn on the winding roller 130 is disposed in the cavity 221.

In this embodiment, the first bump 200 and the second bump 210 are respectively inserted into the corresponding mounting portions 131 through the dismounting assembly, so that the winding roller 130 is mounted between the first support plate 110 and the second support plate 120, when the yarn is wound on the winding roller 130, the winding assembly drives the winding roller 130 to rotate, thereby realizing winding of the yarn by the winding roller 130, when the winding roller 130 winds the yarn, the winding assembly in the cavity 221 drives the yarn to axially reciprocate along the winding roller 130, and therefore the yarn can be uniformly wound on the winding roller 130.

When the wind-up roller 130 completes winding up the yarn, the first protrusion 200 and the second protrusion 210 can slide out of the corresponding mounting portion 131 through the dismounting component, so that the wind-up roller 130 is released from being mounted between the first support plate 110 and the second support plate 120, and the wind-up roller 130 is convenient for a worker to detach from between the first support plate 110 and the second support plate 120, and the new wind-up roller 130 is replaced for subsequent use.

Which in actual use is fixedly mounted to the base plate 100, the first support plate 110.

As shown in fig. 1-3, in this embodiment, a driving cavity 301 communicating with a cavity 221 is formed in the first supporting plate 110, a rotatable first protruding rod 310 is disposed in the driving cavity 301, one end of the first protruding rod 310 penetrates through the first supporting plate 110 to be connected to the first bump 200, and a worm gear 311 is sleeved on the first protruding rod 310;

The winding component comprises a worm 320 which is arranged in the cavity 221 and one end of which extends into the driving cavity 301, the worm 320 is rotatable and is meshed with the worm wheel 311, and the worm 320 drives the worm wheel 311 to rotate, so that the winding roller 130 winds yarns.

In this embodiment, by arranging the driving cavity 301, the first protruding rod 310, the worm gear 311 and the worm 320, the first protruding rod 310 is rotatably mounted in the driving cavity 301 through the bearing seat, so that the first protruding rod 200 is rotatably mounted on the first supporting plate 110, the worm gear 311 is fixedly mounted on the first protruding rod 310, the worm 320 is rotatably mounted on the bottom plate 100 of the cavity 221 through the bearing seat, the second protruding rod is fixedly mounted on the second protruding rod 210, and when the second protruding rod is rotatably mounted on the second supporting plate 120 through the bearing seat and the first protruding rod 200 and the second protruding rod 210 are respectively inserted into the corresponding mounting portions 131, the worm 320 drives the worm gear 311 to rotate when the worm 320 rotates, and the worm gear 311 rotates to drive the first protruding rod 310 to rotate, so that the first protruding rod 200 drives the winding roller 130 to rotate and wind yarn;

Wherein, the first bump 200 and the second bump 210 are both square, the shape of the mounting portion 131 is also square, and when the first bump 200 and the second bump 210 are respectively inserted into the mounting portions 131 at two ends of the wind-up roller 130, the wind-up roller 130 can be driven to rotate by the rotation of the first bump 200;

In actual use, the motor 150 for driving the worm 320 to rotate is fixedly mounted on the upper end surface of the first support plate 110, and the output shaft of the motor 150 is connected to the upper end portion of the worm 320, so that the worm 320 can be driven to rotate by the motor 150.

As shown in fig. 1-4, in this embodiment, a mounting groove 401 is formed in the bottom plate 100, a communicating groove 101 communicating with the mounting groove 401 is formed on the upper end surface of the bottom plate 100 along the length direction of the bottom plate, and a supporting block 410 having one end penetrating through the communicating groove 101 and extending into the mounting groove 401 is formed on the second supporting plate 120;

The dismounting assembly comprises a screw rod 420 which is arranged in the mounting groove 401 and one end of which is threaded through the supporting block 410, the screw rod 420 is rotatably arranged, the screw rod 420 rotates to drive the second supporting plate 120 to move, and dismounting of the winding roller 130 between the first lug 200 and the second lug 210 is achieved.

In this embodiment, through the arrangement of the mounting groove 401, the communication groove 101, the supporting block 410 and the screw rod 420, the supporting block 410 is fixedly mounted on the second supporting plate 120, the supporting block 410 penetrates through the communication groove 101 and is inserted into the mounting groove 401, two ends of the screw rod 420 are rotatably mounted in the mounting groove 401 through bearing seats, opposite side walls of the mounting groove 401 limit opposite side walls of the supporting block 410, when the screw rod 420 rotates, the screw rod 420 is in threaded fit with the supporting block 410, the supporting block 410 drives the second supporting plate 120 to slide along the mounting groove 401, when the supporting block 410 drives the second supporting plate 120 to be far away from the first supporting plate 110, the second protruding block 210 on the second supporting plate 120 slides out from the mounting part 131 of the pair of winding rollers 130, at this time, the winding rollers 130 are released from being mounted between the first supporting plate 110 and the second supporting plate 120, and after winding of yarns is completed, the winding rollers 130 can be replaced for subsequent use;

When the mounting portion 131 at one end of the wind-up roll 130 is clamped into the first bump 200, the second support plate 120 is driven to approach the first support plate 110 by the screw rod 420, so that the second bump 210 is clamped into the mounting portion 131 at the other end of the wind-up roll 130, and the wind-up roll 130 is mounted between the first support plate 110 and the second support plate 120;

When the screw rod 420 is in actual use, one end of the screw rod 420 extends out of the bottom plate 100, the extending end of the screw rod 420 is fixedly provided with a hand-operated wheel 160 for driving the screw rod 420 to rotate, and the screw rod 420 is conveniently driven to rotate through the hand-operated wheel 160, so that the screw rod 420 is more convenient to use.

As shown in fig. 1-5, in this embodiment, a chute 102 communicating with a cavity 221 is formed on an upper end surface of the bottom plate 100 along a length direction thereof;

The drive assembly is including locating cavity 221 and rotatable plectane 230, the up end of plectane 230 just is located the edge and is equipped with pole setting 231, be equipped with slidable movable plate 240 in the cavity 221, set up the removal groove 501 that supplies pole setting 231 one end to insert along its extending direction on the lateral wall of movable plate 240, still be equipped with the movable block 140 that one end stretched out outside spout 102 on the movable plate 240, set up the through-hole 141 that supplies the yarn to pass on the movable block 140, the plectane 230 rotates and is used for driving movable block 140 on the movable plate 240 to slide along spout 102, realize that the yarn that passes through-hole 141 twines evenly on wind-up roll 130, worm 320's lower tip department still is equipped with the rotating member that is used for driving plectane 230 to rotate.

In this embodiment, through the arrangement of the chute 102, the circular plate 230, the upright post 231, the moving plate 240, the moving slot 501, the moving block 140, the through hole 141 and the rotating member, by fixedly mounting the upright post 231 on the circular plate 230, the moving block 140 is fixedly mounted on the moving plate 240, when one end of the yarn passes through the through hole 141 and is wound on the winding roller 130, the circular plate 230 is driven to rotate by the rotating member, the upright post 231 on the circular plate 230 rotates along the circumferential direction of the circular plate 230, the upright post 231 can drive the moving plate 240 to slide reciprocally in the cavity 221, and the moving plate 240 can drive the moving block 140 to move reciprocally along the chute 102, so that the yarn on the moving block 140 moves reciprocally along the winding roller 130, and the yarn is uniformly wound on the winding roller 130;

Through the arrangement of the moving groove 501, the opposite side walls of the cavity 221 are in sliding fit with the side walls of the moving plate 240, and when the circular plate 230 drives the upright rod 231 to rotate, the upright rod 231 slides in the moving groove 501, so that the upright rod 231 drives the moving plate 240 to slide along the sliding groove 102, and the yarn can be uniformly wound on the winding roller 130;

during actual use, the clamping blocks 260 are fixedly arranged on the opposite side walls of the cavity 221 along the length direction of the cavity, the clamping grooves 502 for clamping the corresponding clamping blocks 260 are formed in the opposite side walls of the moving plate 240, and the moving plate 240 is limited by clamping the clamping blocks 260 into the clamping grooves 502, so that the moving plate 240 slides in the cavity 221 more stably, and the winding effect of yarns on the winding roller 130 is better.

As shown in fig. 1 to 3, in this embodiment, a first pulley 250 is provided on the lower end surface of the circular plate 230;

The rotating member comprises a second belt pulley 321 arranged on the worm 320, a transmission belt 251 is sleeved between the first belt pulley 250 and the second belt pulley 321, and the worm 320 rotates to drive the first belt pulley 250 to rotate, so that the circular plate 230 rotates.

In this embodiment, by arranging the first pulley 250, the second pulley 321 and the driving belt 251, the first pulley 250 is fixedly installed on the lower end surface of the circular plate 230 and is located at the central position, the second pulley 321 is fixedly installed on the lower end portion of the worm 320, when the worm 320 rotates, the worm 320 drives the second pulley 321 to rotate, and the second pulley 321 can drive the first pulley 250 to rotate through the driving belt 251, so that the first pulley 250 drives the circular plate 230 to rotate;

In actual use, the lower end surface of the first belt pulley 250 is fixedly provided with the mounting shaft 252, and the mounting shaft 252 is rotatably mounted on the bottom wall of the cavity 221 through the bearing seat, so that the circular plate 230 and the first belt pulley 250 are rotatably mounted in the cavity 221.

The working principle is that firstly, one end of yarn passes through the through hole 141 and is wound on the winding roller 130, when the motor 150 drives the worm 320 to rotate, the first lug 200 drives the winding roller 130 to wind the yarn, at the moment, the worm 320 rotates to drive the circular plate 230 to rotate, thereby driving the moving block 140 to reciprocate along the chute 102, namely, the yarn resets along the winding roller 130, so that the winding roller 130 rotates to uniformly wind the yarn on the winding roller 130, when the winding roller 130 finishes winding the yarn, the hand crank 160 rotates, so that the second lug 210 slides out from the mounting part 131 on the winding roller 130 through the first supporting plate 110 which is far away from the second supporting plate 120, and the winding roller 130 is released from being mounted, and at the moment, a worker can replace a new winding roller 130 to continuously wind the yarn.

Claims (7)

1. A yarn winding device of a yarn winder is characterized by comprising a bottom plate (100), wherein a first supporting plate (110) and a second supporting plate (120) are respectively arranged on the upper end face of the bottom plate (100) and at two end parts, rotatable first protruding blocks (200) and rotatable second protruding blocks (210) are respectively arranged on the side walls of the first supporting plate (110) and the second supporting plate (120), winding rollers (130) for winding yarns are arranged between the first protruding blocks (200) and the second protruding blocks (210), mounting parts (131) for clamping the first protruding blocks (200) and the second protruding blocks (210) are respectively arranged at two ends of the winding rollers (130), dismounting components for dismounting the winding rollers (130) between the first supporting plate (110) and the second supporting plate (120) are arranged on the bottom plate (100), winding components for driving the winding rollers (130) to wind the yarns are arranged in the bottom plate (100), and driving components for uniformly winding the yarns on the winding rollers (130) are arranged in the cavities (221).

2. The yarn winding device of a yarn winder as claimed in claim 1, wherein the bottom plate (100) is internally provided with a mounting groove (401), the upper end surface of the bottom plate (100) is provided with a communicating groove (101) communicating the mounting groove (401) along the length direction, and the second supporting plate (120) is provided with a supporting block (410) with one end penetrating through the communicating groove (101) and extending into the mounting groove (401);

The assembly and disassembly components comprise a screw rod (420) which is arranged in the mounting groove (401) and one end of which is threaded through the supporting block (410), the screw rod (420) is rotatably arranged, the screw rod (420) is used for driving the second supporting plate (120) to move in a rotating mode, and therefore assembly and disassembly of the wind-up roll (130) between the first protruding block (200) and the second protruding block (210) are achieved.

3. The yarn winding device of a silk winder as set forth in claim 1, wherein a driving cavity (301) communicated with the cavity (221) is formed in the first supporting plate (110), a rotatable first protruding rod (310) is arranged in the driving cavity (301), one end of the first protruding rod (310) penetrates through the first supporting plate (110) to be connected to the first protruding block (200), and a worm wheel (311) is sleeved on the first protruding rod (310);

The winding component comprises a worm (320) which is arranged in the cavity (221) and one end of which extends into the driving cavity (301), the worm (320) is rotatable and is meshed with the worm wheel (311), the worm (320) drives the worm wheel (311) to rotate, and the winding roller (130) is used for winding yarns.

4. The yarn winding device of a silk winder according to claim 1, wherein the upper end surface of the bottom plate (100) is provided with a chute (102) communicated with the cavity (221) along the length direction;

The driving assembly comprises a circular plate (230) which is arranged in a cavity (221) and is rotatable, an upright (231) is arranged on the upper end face of the circular plate (230) and positioned at the edge, a movable plate (240) which can slide is arranged in the cavity (221), a movable groove (501) for inserting one end of the upright (231) is formed in the side wall of the movable plate (240) along the extending direction of the movable plate, a movable block (140) with one end extending out of the sliding groove (102) is further arranged on the movable plate (240), a through hole (141) for allowing yarns to pass through is formed in the movable block (140), the circular plate (230) rotates to be used for driving the movable block (140) on the movable plate (240) to slide along the sliding groove (102), the yarns passing through the through hole (141) are uniformly wound on the winding roller (130), and a rotating piece for driving the circular plate (230) to rotate is further arranged at the lower end of the worm (320).

5. The yarn winding device of a yarn winder as claimed in claim 4, wherein the lower end surface of the circular plate (230) is provided with a first belt pulley (250);

The rotating piece comprises a second belt pulley (321) arranged on the worm (320), a transmission belt (251) is sleeved between the first belt pulley (250) and the second belt pulley (321), the worm (320) rotates to drive the first belt pulley (250) to rotate, and the circular plate (230) is rotated.

6. The yarn winding device of a winder as claimed in claim 4, wherein the opposite side walls of the cavity (221) are provided with clamping blocks (260) along the length direction thereof, and the opposite side walls of the moving plate (240) are provided with clamping grooves (502) for clamping the corresponding clamping blocks (260).

7. The yarn winding device of a yarn winder as claimed in claim 5, wherein the upper end surface of the first supporting plate (110) is provided with a motor (150) for driving the worm (320) to rotate.