CN211283182U

CN211283182U - Yarn dividing device with active tension adjusting device

Info

Publication number: CN211283182U
Application number: CN201922050553.9U
Authority: CN
Inventors: 毛国超
Original assignee: Hangzhou Juexin Textile Co ltd
Current assignee: Hangzhou Juexin Textile Co ltd
Priority date: 2019-11-25
Filing date: 2019-11-25
Publication date: 2020-08-18
Anticipated expiration: 2029-11-25

Abstract

The utility model discloses a yarn splitting device with initiative tension adjusting device, including support frame, yarn and box, be that bracing piece fixed connection is passed through to the top of support frame and the bottom of box, the top of support frame is from a left side to the first support column of right fixedly connected with and second support column, the utility model relates to a yarn splitting device technical field. This yarn splitting device with initiative tension adjusting device, the surface of first runner and the surface of second runner all are provided with the recess, it is spacing to the yarn to be convenient for, guarantee the yarn stability when first runner and second runner, first motor provides power, realize control cam pivoted purpose through the cooperation of first gear and second gear, the rotation through the cam realizes the purpose of control movable plate vertical adjustment, press from both sides tight piece height with the spring is adjusted in coordination again, thereby realize adjusting tensile purpose, the problem that common yarn splitting device is not convenient for adjust tension has been solved.

Description

Yarn dividing device with active tension adjusting device

Technical Field

The utility model relates to a divide yarn technical field, specifically be a divide yarn device with initiative tension adjusting device.

Background

The yarn is a fine strand spun by stretching and twisting fibers such as cotton, wool, hemp, chemical fibers and the like, is usually used as a raw material for weaving, cotton is spun into the yarn, main processes such as blowing, cotton carding, drawing, roving, spun yarn and the like are generally carried out, a combing process is required to be added for the yarn and the thread of high-grade products, cotton yarns with different requirements are produced, different processing procedures are required, such as spinning pure cotton yarns and polyester cotton blended yarns, and different production processes are required to be adopted in the processing due to different used raw materials, different physical properties of various raw materials and different product quality requirements.

Need convey the yarn in the yarn production process, in order to ensure the stability of yarn during the conveying, need carry out certain degree take-up to the yarn, generally through the tension that increases the yarn of the mode increase of using to press from both sides tight frictional force, but if tension too big will lead to the yarn fracture, influence output, common yarn dividing device is not convenient for adjust tension, during the yarn dividing, twine the yarn on placing a section of thick bamboo, set up winding many rings as required, divide into equivalent many to the yarn, for the convenience of follow-up work, the connection between the adjacent two portions of yarn is handled through various modes, but common mode use can lead to the result in the result of result in the result not good use effect because of various reasons, lead to being not convenient for after the yarn dividing operation is accomplished to separate adjacent yarn.

SUMMERY OF THE UTILITY MODEL

Not enough to prior art, the utility model provides a divide yarn device with initiative tension adjusting device has solved common minute yarn device and has been not convenient for adjust tension and be not convenient for part the problem of adjacent two yarns.

In order to achieve the above purpose, the utility model discloses a following technical scheme realizes: a yarn dividing device with an active tension adjusting device comprises a support frame, yarns and a box body, wherein the top of the support frame is fixedly connected with the bottom of the box body through a support rod, the top of the support frame is fixedly connected with a first support column and a second support column from left to right, the side of the first support column is rotatably connected with a first rotating wheel, the side of the second support column is rotatably connected with a second rotating wheel, the outer surface of the first rotating wheel and the outer surface of the second rotating wheel are movably connected with the outer surface of the yarns, the bottom of the support frame is fixedly connected with a first motor, the output end of the first motor is fixedly connected with a first gear, a cam and a second gear penetrate through the side of the support frame, the outer surface of the second gear is meshed with the outer surface of the first gear, a movable plate is pressed at the top of the cam, a side rod penetrates through the top of the movable plate, the top fixedly connected with of side lever presss from both sides tight piece, the surface cover of side lever is equipped with the spring, and the both ends of spring press from both sides the bottom of pressing from both sides tight piece and the top crimping of movable plate respectively.

Preferably, a horn cylinder penetrates through the side face of the box body, and the right end of the yarn penetrates through the inner cavity of the horn cylinder and extends to the right side of the horn cylinder.

Preferably, fixedly connected with electric telescopic handle and second motor from a left side to the right side in proper order in the front of box inner chamber, the first slider of electric telescopic handle's output fixedly connected with, and slide rail sliding connection is passed through with the bottom of box inner chamber in the bottom of first slider.

Preferably, the top of the first sliding block is fixedly connected with a limiting cylinder, and the right end of the yarn penetrates through the inner cavity of the limiting cylinder and extends to the right side of the limiting cylinder.

Preferably, the output fixedly connected with dwang of second motor, the surface cover of dwang is equipped with places a section of thick bamboo, and places the surface swing joint of the surface of a section of thick bamboo and yarn.

Preferably, the back fixedly connected with third motor of box inner chamber, the output fixedly connected with threaded rod of third motor, the surface threaded connection of threaded rod has the second slider, and the bottom of second slider passes through slide rail sliding connection with the bottom of box inner chamber.

Preferably, the outer fixed surface of dwang is connected with the limiting plate, the side of limiting plate runs through there is the pin, fixedly connected with fender hook and locating plate in proper order after the past of side of pin.

Preferably, the left side of the second sliding block is fixedly connected with a limit ring plate, and the side surface of the limit ring plate is movably connected with the side surface of the positioning plate.

Advantageous effects

The utility model provides a yarn dividing device with initiative tension adjusting device. Compared with the prior art, the method has the following beneficial effects:

(1) the yarn dividing device with the active tension adjusting device is characterized in that a first supporting column and a second supporting column are fixedly connected to the top of a supporting frame from left to right, the side of the first supporting column is rotatably connected with a first rotating wheel, the side of the second supporting column is rotatably connected with a second rotating wheel, the outer surface of the first rotating wheel and the outer surface of the second rotating wheel are movably connected with the outer surface of yarn, the bottom of the supporting frame is fixedly connected with a first motor, the output end of the first motor is fixedly connected with a first gear, the side of the supporting frame is penetrated with a cam and a second gear, the outer surface of the second gear is meshed with the outer surface of the first gear, the top of the cam is pressed with a moving plate, the top of the moving plate is penetrated with a side lever, the top of the side lever is fixedly connected with a clamping block, the outer surface of the side lever is sleeved with a spring, and the two ends of, the surface of first runner and the surface of second runner all are provided with the recess, it is spacing to the yarn be convenient for, guarantee the yarn stability when first runner and second runner, first motor provides power, realize control cam pivoted purpose through the cooperation of first gear and second gear, the rotation through the cam realizes the purpose of adjusting from top to bottom of control movable plate, cooperate with the spring again to adjust tight piece height of clamp, thereby realize adjusting tensile purpose, the problem of common minute yarn device being not convenient for to tension and adjusting has been solved.

(2) The yarn dividing device with the active tension adjusting device is characterized in that a third motor is fixedly connected to the back surface of an inner cavity of a box body, a threaded rod is fixedly connected to the output end of the third motor, a second sliding block is connected to the outer surface of the threaded rod in a threaded manner, the bottom of the second sliding block is connected with the bottom of the inner cavity of the box body in a sliding manner through a sliding rail, a limiting plate is fixedly connected to the outer surface of the rotating rod, a stop lever penetrates through the side surface of the limiting plate, a stop hook and a positioning plate are fixedly connected to the side surface of the stop lever from front to back in sequence, a stop ring plate is fixedly connected to the left side of the second sliding block, the side surface of the stop ring plate is movably connected with the side surface of the positioning plate, the position of the second sliding block is controlled through cooperation of the third motor and the threaded rod, the positions of the stop lever and the, the purpose of limiting the joint between two adjacent yarns can be achieved, and the problem that a common yarn dividing device is not convenient to separate two adjacent yarns is solved.

Drawings

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

FIG. 2 is a schematic view of the structural connection between the first gear and the second gear of the present invention;

FIG. 3 is a schematic view of the structural connection between the first runner and the clamping block of the present invention;

FIG. 4 is a sectional view of the structure of the case of the present invention;

fig. 5 is the structure connection schematic diagram of the positioning plate and the limit ring plate of the present invention.

In the figure: 1. a support frame; 2. a yarn; 3. a box body; 4. a first support column; 5. a second support column; 6. a first runner; 7. a second runner; 8. a first motor; 9. a first gear; 10. a cam; 11. a second gear; 12. moving the plate; 13. a side lever; 14. a clamping block; 15. a spring; 16. a horn; 17. an electric telescopic rod; 18. a second motor; 19. a first slider; 20. a limiting cylinder; 21. rotating the rod; 22. placing the cylinder; 23. a third motor; 24. a threaded rod; 25. a second slider; 26. a limiting plate; 27. a stop lever; 28. a stop hook; 29. positioning a plate; 30. a limit ring plate.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying 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 work belong to the protection scope of the present invention.

Referring to fig. 1-5, the present invention provides a technical solution: a yarn dividing device with an active tension adjusting device comprises a support frame 1, yarns 2 and a box body 3, wherein the left side of the top of the support frame 1 is fixedly connected with a yarn unwinding tube through a connecting rod, the yarn unwinding tube protects the yarns 2 and prevents the yarns 2 from being damaged before entering the device, the top of the support frame 1 is fixedly connected with the bottom of the box body 3 through a supporting rod, the top of the support frame 1 is fixedly connected with a first supporting column 4 and a second supporting column 5 from left to right, the side surface of the first supporting column 4 is rotatably connected with a first rotating wheel 6, the side surface of the second supporting column 5 is rotatably connected with a second rotating wheel 7, the outer surface of the first rotating wheel 6 and the outer surface of the second rotating wheel 7 are movably connected with the outer surface of the yarns 2, grooves are formed in the outer surface of the first rotating wheel 6 and the outer surface of the second rotating wheel 7, the limitation on the yarns 2 is facilitated, and the stability, the bottom of the support frame 1 is fixedly connected with a first motor 8, the first motor 8 is electrically connected with an external power supply and is controlled by a control switch, the output end of the first motor 8 is fixedly connected with a first gear 9, the side surface of the support frame 1 is penetrated with a cam 10 and a second gear 11, the outer surface of the second gear 11 is meshed with the outer surface of the first gear 9, the top of the cam 10 is pressed with a movable plate 12, the top of the movable plate 12 is penetrated with side rods 13, the side rods 13 are provided with four, the top of the side rods 13 is fixedly connected with clamping blocks 14, the clamping blocks 14 and the first rotating wheel 6 cooperate to clamp the yarn 2, the tension of the yarn 2 is increased, the purpose of changing the tension of the yarn can be realized by adjusting the relative positions of the clamping blocks 14 and the first rotating wheel 6, the outer surface of the side rods 13 is sleeved with a spring 15, and the two ends of the spring 15 are respectively pressed, when the tension is adjusted, the spring 15 provides a moving buffer to prevent the yarn 2 from breaking due to sudden increase of stress, the horn 16 penetrates through the side surface of the box body 3, the right end of the yarn 2 penetrates through the inner cavity of the horn 16 and extends to the right side of the horn 16, the electric telescopic rod 17 and the second motor 18 are fixedly connected to the front surface of the inner cavity of the box body 3 from left to right in sequence, the electric telescopic rod 17 and the second motor 18 are both electrically connected with an external power supply and are respectively controlled by a control switch, the output end of the electric telescopic rod 17 is fixedly connected with the first sliding block 19, the bottom of the first sliding block 19 is slidably connected with the bottom of the inner cavity of the box body 3 through a sliding rail, the top of the first sliding block 19 is fixedly connected with the limiting cylinder 20, the right end of the yarn 2 penetrates through the inner cavity of the limiting cylinder 20 and extends to the right side of the limiting cylinder 20, the, the outer surface of the placing barrel 22 is movably connected with the outer surface of the yarn 2, the back surface of the inner cavity of the box body 3 is fixedly connected with a third motor 23, the third motor 23 is electrically connected with an external power supply and is controlled by a control switch, the output end of the third motor 23 is fixedly connected with a threaded rod 24, the outer surface of the threaded rod 24 is in threaded connection with a second slider 25, the bottom of the second slider 25 is in sliding connection with the bottom of the inner cavity of the box body 3 through a sliding rail, the outer surface of the rotating rod 21 is fixedly connected with a limiting plate 26, a blocking rod 27 penetrates through the side surface of the limiting plate 26, a blocking hook 28 and a positioning plate 29 are sequentially and fixedly connected with the side surface of the blocking rod 27 from front to back, the left side of the second slider 25 is fixedly connected with a limiting ring plate 30, the two limiting ring plates 30 are respectively positioned at the two sides of the positioning plate 29, the positioning plate 29 and the stop lever 27 cannot move randomly in the direction of the placing barrel 22, the winding is ensured not to be influenced by the stop lever 27, and the side surface of the limit ring plate 30 is movably connected with the side surface of the positioning plate 29.

And those not described in detail in this specification are well within the skill of those in the art.

When the yarn winding machine works, the second motor 18 is started, the second motor 18 drives the rotating rod 21 to rotate, the rotating rod 21 drives the placing barrel 22 and the limiting plate 26 to rotate, when the placing barrel 22 rotates, the yarn 2 is wound on the surface of the placing barrel 22, the limiting plate 26 drives the blocking rod 27 to rotate, when one yarn 2 is divided according to production requirements, the second motor 18 is closed, the third motor 23 is started, the third motor 23 drives the threaded rod 24 to rotate, the threaded rod 24 drives the second sliding block 25 to move towards the direction far away from the third motor 23, the third motor 23 drives the positioning plate 29 to move towards the direction far away from the third motor 23 through the two limiting ring plates 30, the positioning plate 29 drives the blocking rod 27 to move towards the direction far away from the third motor 23, the blocking rod 27 drives the blocking hook 28 to move, when the yarn 2 crosses the blocking hook 28, the third motor 23 rotates reversely, the steps are repeated reversely, the blocking hook 28 drives the yarn 2 to, the electric rear telescopic rod 17 is opened, the electric telescopic rod 27 drives the first sliding block 19 and the limiting cylinder 20 to move towards the electric telescopic rod 17, the limiting cylinder 20 drives the yarn 2 to move towards the direction close to the electric telescopic rod 17, the second motor 18 is started again, the steps are repeated, the operation is continued, when the tension of the yarn 2 is too high or too low, the first motor 8 is opened, the first motor 8 drives the second gear 11 through the first gear 9 to drive the cam 10 to rotate, the height of the movable plate 12 is adjusted when the cam 10 rotates, when the movable plate 12 moves up and down, the height of the clamping block 14 is adjusted through the spring 15, the friction force received by the yarn 2 is adjusted, and the purpose of adjusting the tension is achieved.

It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.

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. The utility model provides a yarn dividing device with initiative tension adjusting device, includes support frame (1), yarn (2) and box (3), bracing piece fixed connection, its characterized in that are passed through to the top of support frame (1) and the bottom of box (3): the top of the support frame (1) is fixedly connected with a first support column (4) and a second support column (5) from left to right, the side of the first support column (4) is connected with a first rotating wheel (6) in a rotating manner, the side of the second support column (5) is connected with a second rotating wheel (7) in a rotating manner, the outer surface of the first rotating wheel (6) and the outer surface of the second rotating wheel (7) are both movably connected with the outer surface of the yarn (2), the bottom of the support frame (1) is fixedly connected with a first motor (8), the output end of the first motor (8) is fixedly connected with a first gear (9), the side of the support frame (1) is penetrated with a cam (10) and a second gear (11), the outer surface of the second gear (11) is meshed with the outer surface of the first gear (9), the top of the cam (10) is pressed with a movable plate (12), and the top of the movable plate (12) is penetrated with a side rod (13), the top fixedly connected with of side lever (13) presss from both sides tight piece (14), the surface cover of side lever (13) is equipped with spring (15), and the both ends of spring (15) press from both sides the bottom of pressing from both sides tight piece (14) and the top crimping of movable plate (12) respectively.

2. The yarn dividing device with an active tension adjusting device according to claim 1, wherein: the horn cylinder (16) penetrates through the side face of the box body (3), and the right end of the yarn (2) penetrates through the inner cavity of the horn cylinder (16) and extends to the right side of the horn cylinder (16).

3. The yarn dividing device with an active tension adjusting device according to claim 1, wherein: the front of box (3) inner chamber is fixedly connected with electric telescopic handle (17) and second motor (18) from a left side to the right side in proper order, the first slider (19) of output fixedly connected with of electric telescopic handle (17), and slide rail sliding connection is passed through with the bottom of box (3) inner chamber in the bottom of first slider (19).

4. The yarn dividing device with an active tension adjusting device according to claim 3, wherein: the top of the first sliding block (19) is fixedly connected with a limiting cylinder (20), and the right end of the yarn (2) penetrates through the inner cavity of the limiting cylinder (20) and extends to the right side of the limiting cylinder (20).

5. The yarn dividing device with an active tension adjusting device according to claim 3, wherein: the output fixedly connected with dwang (21) of second motor (18), the surface cover of dwang (21) is equipped with places a section of thick bamboo (22), and places the surface swing joint of the surface of a section of thick bamboo (22) and yarn (2).

6. The yarn dividing device with an active tension adjusting device according to claim 1, wherein: the back fixedly connected with third motor (23) of box (3) inner chamber, the output end fixedly connected with threaded rod (24) of third motor (23), the surface threaded connection of threaded rod (24) has second slider (25), and the bottom of second slider (25) passes through slide rail sliding connection with the bottom of box (3) inner chamber.

7. The yarn dividing device with an active tension adjusting device according to claim 5, wherein: the outer fixed surface of dwang (21) is connected with limiting plate (26), the side of limiting plate (26) is run through and is had pin (27), fixedly connected with fender hook (28) and locating plate (29) in proper order after to before the side of pin (27).

8. The yarn dividing device with an active tension adjusting device according to claim 6, wherein: the left side of the second sliding block (25) is fixedly connected with a limit ring plate (30), and the side surface of the limit ring plate (30) is movably connected with the side surface of the positioning plate (29).