CN220617901U

CN220617901U - Yarn winding mechanism

Info

Publication number: CN220617901U
Application number: CN202322159681.3U
Authority: CN
Inventors: 张照増
Original assignee: Foshan Nanhai Zhongyu Textile Co ltd
Current assignee: Foshan Nanhai Zhongyu Textile Co ltd
Priority date: 2023-08-10
Filing date: 2023-08-10
Publication date: 2024-03-19
Anticipated expiration: 2033-08-10

Abstract

The utility model discloses a yarn winding mechanism, which relates to the technical field of yarn winding mechanisms and aims to solve the problems that when yarns are wound, the yarns cannot be straightened and loose and disordered due to the lack of a structure for adjusting the tension of the yarns, and the winding mechanism is unfavorable for winding by workers. The utility model ensures that the yarn is not too loose when being wound, so that workers are too scattered when winding, and the winding effect is affected.

Description

Yarn winding mechanism

Technical Field

The utility model relates to the field of yarn winding mechanisms, in particular to a yarn winding mechanism.

Background

The yarn is a textile, and is processed into products with certain fineness by various textile fibers, and is used for weaving, rope making, thread making, knitting, embroidery and the like, and is divided into short fiber yarns, continuous filaments and the like, wherein the fineness of the yarn is expressed in various ways, such as number, metric count, english count, denier and the like (see the count). The twist of the yarn is expressed by the twist number per meter or per inch, and the wool yarn and the wool are generally used for weaving woolen sweater, woolen pants, woolen vest, scarf, hat, gloves and various spring and autumn clothing articles, and have decoration effect besides warmth retention, and when a large number of yarns are wound, the operation is complex, the operation is extremely inconvenient, and the overall working efficiency is greatly reduced.

In order to solve the technical problem, chinese patent with bulletin number CN214879170U in the prior art discloses a yarn winding mechanism convenient to unload, which comprises a base plate, the top surface bilateral symmetry of bottom plate is provided with two sets of bearing connection's supporting sleeve, every group supporting sleeve's inner chamber is provided with threaded connection's supporting screw, every group supporting screw's the equal fixedly connected with fixed sleeve of top surface, every group fixed sleeve's inner chamber all is provided with bearing connection's movable rod, every group the equal fixedly connected with curb plate of a terminal surface of movable rod towards the bottom plate center, two sets of be provided with swing joint's rolling cylinder between the curb plate, the top surface of bottom plate is provided with drive mechanism, drive mechanism and left side the movable rod transmission is connected.

The above-mentioned prior art scheme is convenient to take down the cylinder that the rolling is good, changes and collects, but its when carrying out the rolling, lacks the structure of adjusting yarn rate of tension for the yarn is when rolling, can't straighten the state, and loose scattered is unfavorable for the staff to carry out the rolling.

Disclosure of Invention

In order to solve the problems that the yarn cannot be straightened in winding due to the fact that a structure for adjusting the tension of the yarn is lacking when the yarn is wound, and winding by workers is not facilitated due to loosening and scattering.

The utility model provides a yarn winding mechanism, which adopts the following technical scheme:

the utility model provides a yarn winding mechanism, includes the base, the locating plate is all installed at base top both ends, both sides install tension adjustment mechanism between the locating plate, the base top is located locating plate one side and installs winding mechanism, tension adjustment mechanism includes movable assembly and adjusting part, adjusting part includes first threaded rod, one of them side the inside mounting groove of having seted up of locating plate, first threaded rod rotates to be connected in the mounting groove inside, the equal threaded connection in first threaded rod both ends has the movable sleeve, one of them side first motor is installed on the locating plate top, the drive end of first motor extends to the mounting groove inboard and first threaded rod fixed connection, both ends one end rotation is connected with the auxiliary roller between the locating plate.

Optionally, the threads of the upper end and the lower end at the center of the first threaded rod are opposite.

Optionally, the movable assembly includes the movable block, wherein one side the locating plate inner wall is located the mounting groove both sides and has all been seted up first adjustment tank, opposite side locating plate inner wall both ends correspond first adjustment tank department and have all been seted up the second adjustment tank, first adjustment tank and second adjustment tank inboard all sliding connection have the movable block, and one of them set of rotate between the movable block and be connected with first conveying roller, another set of rotate between the movable block and be connected with the second conveying roller, both ends the movable sleeve extends to first adjustment tank inboard and movable block fixed connection.

Optionally, the roll-up mechanism includes the fixed plate, the fixed plate passes through fixing bolt threaded connection in the base top, the second motor is installed to fixed plate one side, the fixed plate opposite side rotates and is connected with the movable disk, the splice groove has been seted up to movable disk one side, splice groove inboard joint has the wind-up roll, movable disk one side is located the splice groove both ends and has all been seted up the synchronization groove, the synchronizing block with the synchronization groove joint is all installed at the wind-up roll both ends, the wind-up roll opposite side has the fly leaf through installation component joint, translation mechanism and base sliding connection are passed through to the fly leaf bottom.

Optionally, the installation component includes the rotation seat, the rotation seat rotates to be connected in wind-up roll one side, the fly leaf one side seted up with rotate the rotation groove of seat joint, the fly leaf is inside to be located to rotate groove one side and to have seted up the butt joint groove, rotate seat one side and install the butt joint piece of being connected with the butt joint groove block, the fly leaf is inside to be located butt joint groove one side sliding connection have the briquetting that offsets with the butt joint piece, the fly leaf is inside to be located the butt joint groove top and has seted up the groove that contracts, the inboard sliding connection that contracts has the extrusion piece, extrusion piece one side and briquetting fixed connection, two sets of springs are installed in the arrangement of extrusion piece opposite side, two sets of install the pull rod between the spring, the pull ring is installed to the one end that the pull rod extends to the fly leaf outside, pull rod and fly leaf sliding connection.

Optionally, the translation mechanism includes the second threaded rod, the standing groove has been seted up on base top one side, the second threaded rod rotates to be connected in the standing groove inboard, second threaded rod outside threaded connection has the translation piece with standing groove sliding connection, translation piece top and fly leaf bottom fixed connection, base one side rotates and is connected with the pivot, the pivot extends to standing groove inboard and second threaded rod fixed connection, the handle is installed to the pivot other end.

Optionally, an anti-slip sleeve is sleeved outside the grip.

Optionally, supporting legs are installed at corners of the bottom of the base.

In summary, the utility model has the following beneficial effects:

1. according to the utility model, yarns sequentially pass through the upper part of the first conveying roller, the lower part of the second conveying roller and the upper part of the auxiliary roller, the lower part of the winding roller is wound on the winding roller, then the winding mechanism is utilized to wind the yarns, and according to the speed of a worker during winding, the first motor can be started to drive the first threaded rod to rotate at the inner side of the mounting groove, so that the movable sleeves at the two ends of the first threaded rod drive the movable blocks at the two ends of the movable blocks to relatively or reversely move at the inner sides of the first regulating groove and the second regulating groove, the effect of regulating the tension degree of the yarns is achieved, the yarns are ensured not to be too loose during winding, and the winding effect is influenced by too disorder of the worker during winding.

2. According to the utility model, the second motor is started to drive the movable disc to rotate, so that the winding roller rotates and winds along with the synchronous blocks clamped with the synchronous grooves at two sides by matching with the rotating seat.

3. According to the utility model, the second threaded rod is matched with the translation block and the placing groove to drive the movable plate to move with the winding roller through the rotating handle, so that the synchronous block is separated from the synchronous groove, the pull ring is pulled to be matched with the pull rod to drive the extrusion block to press the spring and drive the pressing block to retract, so that the pressing block is not attached to and abutted against the extrusion block, the fixing of the butt block is released, the butt block is separated from the rotating seat and the butt groove from the rotating groove, and the winding roller is detached, otherwise, the butt block is only required to be pressed back to the inner side of the butt groove again to compress the pressing block to retract, the pressing block is ejected to abut against the butt block to complete fixing after the butt block moves to the innermost side, and then the synchronous block is clamped back into the synchronous groove by the translation mechanism.

Drawings

FIG. 1 is a schematic view of the overall structure of the present utility model;

FIG. 2 is a schematic view of a partial cross-sectional structure of the tension adjustment mechanism of the present utility model;

FIG. 3 is a schematic cross-sectional view of the mounting assembly of the present utility model.

Reference numerals illustrate:

1. a base; 2. a positioning plate; 3. a first threaded rod; 4. a mounting groove; 5. a movable sleeve; 6. a moving block; 7. a first adjustment tank; 8. a first conveying roller; 9. a second conveying roller; 10. a fixing plate; 11. a first motor; 12. a second motor; 13. a movable plate; 14. a wind-up roll; 15. a synchronization block; 16. a movable plate; 17. a rotating seat; 18. a butt joint block; 19. briquetting; 20. extruding a block; 21. a pull rod; 22. a second threaded rod; 23. a translation block; 24. a handle.

Detailed Description

The present application is described in further detail below in conjunction with figures 1-3.

Referring to fig. 1, 2 and 3, the present utility model provides a technical solution:

the utility model provides a yarn winding mechanism, including base 1, locating plate 2 is all installed at base 1 top both ends, install tension adjustment mechanism between the locating plate 2 of both sides, base 1 top is located locating plate 2 one side and installs winding mechanism, tension adjustment mechanism includes movable component and adjusting component, adjusting component includes first threaded rod 3, wherein the mounting groove 4 has been seted up to one side locating plate 2 inside, first threaded rod 3 rotates and connects in mounting groove 4 inside, the equal threaded connection of first threaded rod 3 both ends has movable sleeve 5, first motor 11 is installed on one side locating plate 2 top, the drive end of first motor 11 extends to mounting groove 4 inboard and first threaded rod 3 fixed connection, one end rotation is connected with the auxiliary roller between the locating plate 2 of both ends, the screw thread of first threaded rod 3 central point department upper end and lower extreme is opposite, movable component includes movable block 6, wherein the inner wall of one side locating plate 2 is positioned at two sides of the mounting groove 4 and is provided with a first adjusting groove 7, the two ends of the inner wall of the other side locating plate 2 are provided with a second adjusting groove corresponding to the first adjusting groove 7, the inner sides of the first adjusting groove 7 and the second adjusting groove are connected with moving blocks 6 in a sliding way, a group of moving blocks 6 are connected with a first conveying roller 8 in a rotating way, the other group of moving blocks 6 are connected with a second conveying roller 9 in a rotating way, two movable sleeves 5 extend to the inner side of the first adjusting groove 7 and are fixedly connected with the moving blocks 6, the winding mechanism can sequentially pass yarn above the first conveying roller 8, below the second conveying roller 9 and above the auxiliary roller when in use, finally the winding mechanism is wound on the winding roller 14 from the lower part of the winding roller 14, then the winding mechanism is utilized to wind the yarn, and according to the speed of a worker during winding, can start first motor 11 and drive first threaded rod 3 at the inboard rotation of mounting groove 4 for the movable sleeve 5 at its both ends drives the movable block 6 at both ends and carries out relative or opposite motion in first adjustment tank 7 and second adjustment tank inboard, thereby reaches the effect of adjusting the yarn rate of tension, guarantees that the yarn can not too loose when the rolling, and it influences the rolling effect too scattered when leading to the staff to roll.

In this embodiment, as shown in fig. 1, 2 and 3, the winding mechanism includes a fixing plate 10, the fixing plate 10 is connected to the top of the base 1 through a fixing bolt, a second motor 12 is installed on one side of the fixing plate 10, a movable disc 13 is rotationally connected to the other side of the fixing plate 10, a splicing groove is provided on one side of the movable disc 13, a winding roller 14 is clamped inside the splicing groove, synchronization grooves are provided on two ends of the splicing groove on one side of the movable disc 13, synchronization blocks 15 clamped with the synchronization grooves are installed on two ends of the winding roller 14, a movable plate 16 is clamped on the other side of the winding roller 14 through a mounting assembly, the bottom end of the movable plate 16 is slidably connected with the base 1 through a translation mechanism, supporting feet are installed on corners of the bottom of the base 1, and the movable disc 13 is driven to rotate by starting the second motor 12, so that the winding roller 14 is rotationally wound through the synchronization blocks 15 clamped with the synchronization grooves on two sides in a matched manner with a rotating seat 17.

In this embodiment, as shown in fig. 1, 2 and 3, the installation component includes a rotating seat 17, the rotating seat 17 is rotatably connected to one side of the wind-up roller 14, a rotating groove clamped with the rotating seat 17 is provided on one side of the movable plate 16, a docking groove is provided on one side of the movable plate 16, a docking block 18 is installed on one side of the rotating seat 17 and is clamped and connected with the docking groove, a pressing block 19 is slidably connected on one side of the docking groove inside the movable plate 16 and is propped against the docking block 18, a retraction groove is provided on the upper side of the docking groove inside the movable plate 16, an extrusion block 20 is slidably connected on the inner side of the retraction groove, one side of the extrusion block 20 is fixedly connected with the pressing block 19, two groups of springs are arranged on the other side of the extrusion block 20, a pull rod 21 is installed between the two groups of springs, one end of the pull rod 21 extending to the outer side of the movable plate 16 is provided with a pull ring, the pull rod 21 is slidably connected with the movable plate 16, the translation mechanism comprises a second threaded rod 22, a placing groove is arranged on one side of the top end of the base 1, the second threaded rod 22 is rotationally connected to the inner side of the placing groove, a translation block 23 which is in sliding connection with the placing groove is in threaded connection with the outer side of the second threaded rod 22, the top end of the translation block 23 is fixedly connected with the bottom end of the movable plate 16, one side of the base 1 is rotationally connected with a rotating shaft, the rotating shaft extends to the inner side of the placing groove and is fixedly connected with the second threaded rod 22, a handle 24 is arranged at the other end of the rotating shaft, an anti-slip sleeve is sleeved on the outer side of the handle 24, the second threaded rod 22 is matched with the translation block 23 and the placing groove to drive the movable plate 16 to move with the winding roller 14 through rotating the handle 24, the synchronous block 15 is separated from the synchronous groove, then the pull ring is pulled to be matched with the pull rod 21 to drive the extrusion block 20 to press a spring and drive the pressing block 19 to retract, the pressing block 19 is no longer jointed with the extrusion block 20, the fixation of the joint block 18 is released, the butt joint block 18 is separated from the rotating seat 17 and the butt joint groove and the rotating groove, the disassembly of the winding roller 14 is completed, otherwise, the butt joint block 18 is only required to be pressed back to the inner side of the butt joint groove again during installation, the pressing block 19 is pressed to retract, the pressing block 19 pops up to abut against the butt joint block 18 to complete fixation after the butt joint block 18 moves to the innermost side, then the synchronous block 15 is clamped back into the synchronous groove by utilizing the translation mechanism, the structure is simple, the operation is convenient, and the winding roller 14 is convenient to disassemble and replace by a worker so as to take down the wound yarn.

The implementation principle of the utility model is as follows: when in use, the winding mechanism can sequentially pass through the upper part of the first conveying roller 8, the lower part of the second conveying roller 9 and the upper part of the auxiliary roller, and finally the lower part of the winding roller 14 is wound on the winding roller 14, then the winding mechanism is utilized to wind the yarn, according to the speed of a worker during winding, the first motor 11 can be started to drive the first threaded rod 3 to rotate at the inner side of the mounting groove 4, the movable sleeves 5 at the two ends of the first threaded rod 3 drive the movable blocks 6 at the two ends of the movable blocks to move relatively or reversely at the inner sides of the first regulating groove 7 and the second regulating groove, thereby achieving the effect of regulating the tension degree of the yarn, ensuring that the yarn is not excessively loosened during winding, leading the worker to excessively influence the winding effect, the movable disc 13 is driven to rotate by starting the second motor 12, the winding roller 14 is further matched with the rotating seat 17 through the synchronizing blocks 15 with the two sides and the synchronizing grooves for rotating and winding, the second threaded rod 22 is matched with the translation block 23 and the placing groove to drive the movable plate 16 to move with the wind-up roll 14 through the rotating handle 24, so that the synchronous block 15 is separated from the synchronous groove, then the pull ring matched pull rod 21 is pulled to drive the extrusion block 20 to press the spring and drive the pressing block 19 to retract, so that the pressing block 19 is no longer attached and abutted against the extrusion block 20, the fixation of the abutting block 18 is released, the abutting block 18 is separated from the rotating seat 17 and the abutting groove from the rotating groove, the disassembly of the wind-up roll 14 is completed, otherwise, during installation, the abutting block 18 is only required to be pressed back to the inner side of the abutting groove again, the pressing block 19 is pressed to retract, the pressing block 19 is ejected to abut against the abutting block 18 to complete the fixation after the abutting block 18 is moved to the innermost side, then the synchronous block 15 is clamped back into the synchronous groove through the translation mechanism, the structure is simple, the operation is convenient, and the wind-up roll 14 is convenient to disassemble and replace by a worker, so as to take down the wound yarn.

The control mode of the utility model is controlled by the controller, the control circuit of the controller can be realized by simple programming by a person skilled in the art, the supply of power also belongs to common knowledge in the art, and the utility model is used for protecting the mechanical device, so the utility model does not explain the control mode and circuit connection in detail.

The above embodiments are not intended to limit the scope of the present utility model, so: all equivalent changes in structure, shape and principle of the utility model should be covered in the scope of protection of the utility model.

Claims

1. Yarn winding mechanism, including base (1), its characterized in that: locating plate (2) are all installed at base (1) top both ends, both sides install tension adjustment mechanism between locating plate (2), base (1) top is located locating plate (2) one side and installs the roll-up mechanism, tension adjustment mechanism includes movable assembly and adjusting part, adjusting part includes first threaded rod (3), one of them side mounting groove (4) have been seted up to locating plate (2) inside, first threaded rod (3) rotate and connect in mounting groove (4) inside, first threaded rod (3) both ends equal threaded connection has movable sleeve (5), one of them side first motor (11) are installed on locating plate (2) top, the drive end of first motor (11) extends to mounting groove (4) inboard and first threaded rod (3) fixed connection, both ends one end rotation is connected with the auxiliary roller between locating plate (2).

2. A yarn take-up mechanism as claimed in claim 1, wherein: the upper end of the center of the first threaded rod (3) is opposite to the threads of the lower end.

3. A yarn take-up mechanism as claimed in claim 1, wherein: the movable assembly comprises movable blocks (6), wherein one side the first regulating grooves (7) are formed in the two sides of the installation groove (4) on the inner wall of the positioning plate (2), the second regulating grooves are formed in the positions, corresponding to the first regulating grooves (7), of the two ends of the inner wall of the positioning plate (2), the movable blocks (6) are connected with the inner sides of the first regulating grooves (7) and the second regulating grooves in a sliding mode, a first conveying roller (8) is connected between the movable blocks (6) in a rotating mode, a second conveying roller (9) is connected between the movable blocks (6) in a rotating mode, and the movable sleeves (5) extend to the inner sides of the first regulating grooves (7) and are fixedly connected with the movable blocks (6).

4. A yarn take-up mechanism as claimed in claim 1, wherein: the utility model provides a roll-up mechanism includes fixed plate (10), fixed plate (10) are in base (1) top through fixing bolt threaded connection, second motor (12) are installed to fixed plate (10) one side, fixed plate (10) opposite side rotates and is connected with movable plate (13), splice groove has been seted up to movable plate (13) one side, splice groove inboard joint has wind-up roll (14), the synchronization groove has all been seted up at splice groove both ends in movable plate (13) one side, synchronizing block (15) with synchronization groove joint are all installed at wind-up roll (14) both ends, the wind-up roll (14) opposite side has movable plate (16) through installation component joint, translation mechanism and base (1) sliding connection are passed through to movable plate (16) bottom.

5. A yarn take-up mechanism as in claim 4, wherein: the installation component is including rotating seat (17), rotate seat (17) rotation connect in wind-up roll (14) one side, rotation groove with rotation seat (17) joint is seted up to fly leaf (16) one side, the butt joint groove has been seted up to inside being located of fly leaf (16) in rotation groove one side, butt joint piece (18) are connected with butt joint groove block to rotation seat (17) one side installation, inside briquetting (19) that are located butt joint groove one side sliding connection in fly leaf (16) and butt joint piece (18) offset, retract the groove has been seted up to inside being located of fly leaf (16) in butt joint groove top, retract inslot side sliding connection in have extrusion piece (20), extrusion piece (20) one side and briquetting (19) fixed connection, two sets of springs are installed in the range of extrusion piece (20) opposite side, two sets of pull rod (21) are installed between the springs, pull rod (21) extend to the one end in the fly leaf (16) outside and install the pull ring, pull rod (21) and fly leaf (16) sliding connection.

6. A yarn take-up mechanism as in claim 4, wherein: the translation mechanism comprises a second threaded rod (22), a placing groove is formed in one side of the top end of the base (1), the second threaded rod (22) is rotationally connected to the inner side of the placing groove, a translation block (23) which is in sliding connection with the placing groove is connected to the outer side of the second threaded rod (22) in a threaded mode, the top end of the translation block (23) is fixedly connected with the bottom end of the movable plate (16), a rotating shaft is rotationally connected to one side of the base (1), the rotating shaft extends to the inner side of the placing groove and is fixedly connected with the second threaded rod (22), and a handle (24) is arranged at the other end of the rotating shaft.

7. The yarn take-up mechanism of claim 6, wherein: an anti-skid sleeve is sleeved outside the handle (24).

8. A yarn take-up mechanism as claimed in claim 1, wherein: support legs are arranged at corners of the bottom of the base (1).