CN217350215U

CN217350215U - Adjustable yarn tensioning device

Info

Publication number: CN217350215U
Application number: CN202220052179.5U
Authority: CN
Inventors: 金剑荣
Original assignee: Suzhou Heimamba Textile Technology Co ltd
Current assignee: Suzhou Heimamba Textile Technology Co ltd
Priority date: 2022-01-10
Filing date: 2022-01-10
Publication date: 2022-09-02
Anticipated expiration: 2032-01-10

Abstract

The utility model discloses a yarn overspeed device tensioner with adjustable, comprises a workbench, the left side fixed mounting at workstation top has first mounting bracket, the positive fixed mounting of first mounting bracket has first motor, the inner chamber of first mounting bracket rotates through first bearing and is connected with first wind-up roll, the right side of workstation top center department is provided with the third mounting bracket, the inner chamber of third mounting bracket rotates through the second bearing and is connected with the third wind-up roll, the top of workstation and the equal fixed mounting in both sides that is located the third mounting bracket have the piece of accomodating. The utility model discloses a set up the workstation and install first mounting bracket and hold the piece, install first motor through setting up first mounting bracket, drive first wind-up roll through setting up first motor, install third wind-up roll through setting up the third mounting bracket, hold the second mounting bracket through setting up logical groove.

Description

Adjustable yarn tensioning device

Technical Field

The utility model relates to a yarn technical field specifically is a yarn overspeed device tensioner with adjustable.

Background

The yarn is a textile, and is processed into products with certain fineness by various textile fibers, is used for weaving, rope making, thread making, knitting, embroidering and the like, and is divided into staple fiber yarn, continuous filament yarn and the like, the fineness of the yarn has various expression methods such as number, metric count, english count, denier and the like (see the count), the twist of the yarn is expressed by the number of turns per meter or per inch, wool yarn and wool yarn are generally used for weaving woolen sweaters, woolen pants, hair vests, scarves, caps, gloves and weaving various articles in spring and autumn, the yarn has a decorative effect besides heat preservation, and the yarn needs to be rolled during production, and the currently used yarn rolling device has poor tensioning effect and is inconvenient to adjust, so that the flexibility of the yarn rolling is influenced.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a yarn overspeed device tensioner with adjustable possesses the effectual advantage of regulation, and it is poor to have solved the yarn coiling mechanism tensioning effect of present use, and inconvenient regulation to flexibility when having influenced the yarn rolling.

In order to achieve the above object, the utility model provides a following technical scheme: an adjustable yarn tensioning device comprises a workbench, wherein a first mounting frame is fixedly mounted on the left side of the top of the workbench, a first motor is fixedly mounted on the front surface of the first mounting frame, an inner cavity of the first mounting frame is rotatably connected with a first winding roller through a first bearing, a third mounting frame is arranged on the right side of the center of the top of the workbench, an inner cavity of the third mounting frame is rotatably connected with a third winding roller through a second bearing, accommodating blocks are fixedly mounted on the top of the workbench and positioned on two sides of the third mounting frame, a through groove is formed in each accommodating block, a second mounting frame is arranged in each through groove, an inner cavity of the second mounting frame is rotatably connected with a second winding roller through a third bearing, sliding grooves are formed in each accommodating block and positioned on two sides of each through groove, and a first threaded groove is formed in each second mounting frame, two mounting grooves have been seted up to the inside of workstation, the inside fixed mounting of mounting groove has the second motor, the draw-in groove has been seted up on the right side of the inside center department of workstation, the inside fixed mounting of draw-in groove has the third motor, the second thread groove has been seted up to the inside of third mounting bracket, the inside of workstation and the both sides that are located first threaded rod have all seted up the spacing groove.

Preferably, the inside sliding connection of spout has the slider, the slider is close to relatively one side and the both sides fixed connection of second mounting bracket.

Preferably, the first threaded groove is connected with a first threaded rod in a rotating mode, and an output shaft of the second motor penetrates through the bottom of the containing block and extends to the inside of the first threaded groove to be fixedly connected with the bottom of the first threaded rod.

Preferably, a second threaded rod is rotatably connected to the inside of the second threaded groove, and an output shaft of the third motor is fixedly connected to the bottom of the second threaded rod.

Preferably, the limiting groove is internally provided with a limiting rod, and one side of the limiting rod, which is relatively close to, is fixedly connected with two sides of the third mounting frame.

Preferably, the output shaft of the first motor penetrates through the inner cavity of the first mounting frame and is fixedly connected with the front face of the first winding roller, and supporting legs are fixedly mounted on two sides of the bottom of the workbench.

Compared with the prior art, the beneficial effects of the utility model are as follows:

1. the utility model installs the first mounting frame and the containing block by arranging the workbench, installs the first motor by arranging the first mounting frame, drives the first wind-up roll by arranging the first motor, installs the third wind-up roll by arranging the third mounting frame, accommodates the second mounting frame by arranging the through groove, installs the second wind-up roll by arranging the second mounting frame, winds the yarn by arranging the first wind-up roll and the second wind-up roll, installs the second motor by arranging the mounting groove, drives the first threaded rod by arranging the second motor, installs the third motor by arranging the first threaded rod, drives the second threaded rod by arranging the third motor, limits the slide block by arranging the chute, prevents the slide block from shaking in the moving process, and simultaneously solves the problem of poor tensioning effect of the currently used yarn winding device, and is inconvenient to adjust, thereby influencing the flexibility when the yarn is rolled.

2. The utility model discloses a set up the slider and carry on spacingly to the second mounting bracket, prevent that the second mounting bracket from taking place to rock at the in-process that removes, remove the second mounting bracket through setting up first screw rod, drive the third mounting bracket through setting up second screw rod, carry on spacingly to the gag lever post through setting up the spacing groove, carry on spacingly to the third mounting bracket through setting up the gag lever post, prevent that the in-process that the third mounting bracket removed from taking place to rock.

Drawings

FIG. 1 is a schematic structural view of the present invention;

FIG. 2 is a schematic cross-sectional structure of the present invention;

fig. 3 is a partially enlarged view of a portion a in fig. 2 according to the present invention.

In the figure: 1. a work table; 2. a limiting groove; 3. a first mounting bracket; 4. a first motor; 5. a first wind-up roll; 6. a second mounting bracket; 7. accommodating the block; 8. a second wind-up roll; 9. a second threaded rod; 10. a limiting rod; 11. a third mounting bracket; 12. a third wind-up roll; 13. a through groove; 14. a chute; 15. a slider; 16. mounting grooves; 17. a second motor; 18. a first thread groove; 19. a first threaded rod; 20. a third motor; 21. a second thread groove; 22. a clamping groove.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative efforts all belong to the protection scope of the present invention.

Referring to fig. 1-3, an adjustable yarn tensioning device comprises a workbench 1, a first mounting frame 3 is fixedly mounted on the left side of the top of the workbench 1, a first motor 4 is fixedly mounted on the front surface of the first mounting frame 3, an inner cavity of the first mounting frame 3 is rotatably connected with a first winding roller 5 through a first bearing, a third mounting frame 11 is arranged on the right side of the center of the top of the workbench 1, an inner cavity of the third mounting frame 11 is rotatably connected with a third winding roller 12 through a second bearing, accommodating blocks 7 are fixedly mounted on the top of the workbench 1 and positioned on both sides of the third mounting frame 11, a through groove 13 is formed in the accommodating block 7, a second mounting frame 6 is arranged in the through groove 13, an inner cavity of the second mounting frame 6 is rotatably connected with a second winding roller 8 through a third bearing, sliding grooves 14 are formed in the accommodating block 7 and positioned on both sides of the through groove 13, a first thread groove 18 is formed in the second mounting frame 6, two mounting grooves 16 are formed in the workbench 1, a second motor 17 is fixedly mounted in each mounting groove 16, a clamping groove 22 is formed in the right side of the center of the inner portion of the workbench 1, a third motor 20 is fixedly mounted in each clamping groove 22, a second thread groove 21 is formed in each third mounting frame 11, limiting grooves 2 are formed in the inner portion of the workbench 1 and on two sides of a first threaded rod 19, the first mounting frame 3 and the accommodating block 7 are mounted through the arrangement of the workbench 1, the first motor 4 is mounted through the arrangement of the first mounting frame 3, the first winding roller 5 is driven through the arrangement of the first motor 4, the third winding roller 12 is mounted through the arrangement of the third mounting frame 11, the second mounting frame 6 is accommodated through the arrangement of the through groove 13, and the second winding roller 8 is mounted through the arrangement of the second mounting frame 6, the yarn winding device comprises a first winding roller 5, a second winding roller 8, a second motor 17, a first threaded rod 19, a third motor 20, a second threaded rod 9, a sliding groove 14, a sliding block 15 and a sliding block 15, wherein the first winding roller 5 and the second winding roller 8 are arranged, the second motor 17 is arranged and driven, the first threaded rod 19 is arranged and driven, the third motor 19 is arranged and driven, the second threaded rod 9 is driven, the sliding block 15 is limited by the sliding groove 14, the sliding block 15 is prevented from shaking in the moving process, the sliding block 15 is connected inside the sliding groove 14 in a sliding mode, one side, close to the sliding block 15, is fixedly connected with the two sides of a second mounting frame 6, the second mounting frame 6 is limited by the sliding block 15, the second mounting frame 6 is prevented from shaking in the moving process, the first threaded rod 19 is rotatably connected inside the first threaded groove 18, an output shaft of the second motor 17 penetrates through the bottom of the accommodating block 7 and extends to the inside of the first threaded groove 18 to be fixedly connected with the bottom of the first threaded rod 19, remove second mounting bracket 6 through setting up first threaded rod 19, the inside of second thread groove 21 is rotated and is connected with second threaded rod 9, the output shaft of third motor 20 and the bottom fixed connection of second threaded rod 9, drive third mounting bracket 11 through setting up second threaded rod 9, the inside of spacing groove 2 is provided with gag lever post 10, one side that gag lever post 10 is close to relatively and the both sides fixed connection of third mounting bracket 11, it is spacing to gag lever post 10 through setting up spacing groove 2, it is spacing to carry out third mounting bracket 11 through setting up gag lever post 10, prevent that third mounting bracket 11 from taking place to rock at the in-process that removes, the output shaft of first motor 4 runs through the inner chamber of first mounting bracket 3 and the positive fixed connection of first wind-up roll 5, the equal fixed mounting in both sides of workstation 1 bottom has the landing leg.

During the use, when carrying out nimble regulation to the rate of tension of yarn, open second motor 17, drive first threaded rod 19 through second motor 17 and rotate, thereby make second mounting bracket 6 drive slider 15 rebound, thereby adjust it, when adjusting third mounting bracket 11, open third motor 20, drive second threaded rod 9 through third motor 20 and rotate, thereby make gag lever post 10 and third mounting bracket 11 rebound, thereby adjust the rate of tension, open first motor 4 at last, drive first wind-up roll 5 through first motor 4 and carry out the rolling to it.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. An adjustable yarn tensioning device, comprising a workbench (1), characterized in that: the winding machine is characterized in that a first mounting frame (3) is fixedly mounted on the left side of the top of the workbench (1), a first motor (4) is fixedly mounted on the front side of the first mounting frame (3), an inner cavity of the first mounting frame (3) is rotatably connected with a first winding roller (5) through a first bearing, a third mounting frame (11) is arranged on the right side of the center of the top of the workbench (1), an inner cavity of the third mounting frame (11) is rotatably connected with a third winding roller (12) through a second bearing, accommodating blocks (7) are fixedly mounted on the top of the workbench (1) and on two sides of the third mounting frame (11), through grooves (13) are formed in the accommodating blocks (7), a second mounting frame (6) is arranged in the through grooves (13), an inner cavity of the second mounting frame (6) is rotatably connected with a second winding roller (8) through a third bearing, hold the both sides that just are located logical groove (13) of the inside of piece (7) and have all seted up spout (14), first thread groove (18) have been seted up to the inside of second mounting bracket (6), two mounting grooves (16) have been seted up to the inside of workstation (1), the inside fixed mounting of mounting groove (16) has second motor (17), draw-in groove (22) have been seted up on the right side that workstation (1) inside center was located, the inside fixed mounting of draw-in groove (22) has third motor (20), second thread groove (21) have been seted up to the inside of third mounting bracket (11), spacing groove (2) have all been seted up to the both sides that just are located first threaded rod (19) in the inside of workstation (1).

2. An adjustable yarn tensioning device according to claim 1, wherein: the inside sliding connection of spout (14) has slider (15), the both sides fixed connection of one side and second mounting bracket (6) that slider (15) are close to relatively.

3. An adjustable yarn tensioning device according to claim 1, wherein: the inner part of the first thread groove (18) is rotatably connected with a first threaded rod (19), and an output shaft of the second motor (17) penetrates through the bottom of the containing block (7) and extends to the inner part of the first thread groove (18) to be fixedly connected with the bottom of the first threaded rod (19).

4. An adjustable yarn tensioning device according to claim 1, wherein: the inner part of the second thread groove (21) is rotatably connected with a second threaded rod (9), and an output shaft of the third motor (20) is fixedly connected with the bottom of the second threaded rod (9).

5. An adjustable yarn tensioning device according to claim 1, wherein: the inside of spacing groove (2) is provided with gag lever post (10), the both sides fixed connection of one side and third mounting bracket (11) that gag lever post (10) are close to relatively.

6. An adjustable yarn tensioning device according to claim 1, wherein: the output shaft of first motor (4) runs through the inner chamber of first mounting bracket (3) and the front fixed connection of first wind-up roll (5), the equal fixed mounting in both sides of workstation (1) bottom has the landing leg.