CN217839265U

CN217839265U - Tension adjusting device of warping machine

Info

Publication number: CN217839265U
Application number: CN202222131173.XU
Authority: CN
Inventors: 徐海丰
Original assignee: Hangzhou Huibang Textile Co ltd
Current assignee: Hangzhou Huibang Textile Co ltd
Priority date: 2022-08-12
Filing date: 2022-08-12
Publication date: 2022-11-18
Anticipated expiration: 2032-08-12

Abstract

The application discloses tension adjusting device of warper relates to warper auxiliary assembly technical field, including the bottom plate, bottom plate top both sides are rotated respectively and are provided with first wire roller and second wire roller, bottom plate top surface middle part fixedly connected with right angle board, and right angle board top screw thread is provided with the threaded rod, and the activity of threaded rod top is provided with the connecting plate, and connecting plate top center department fixedly connected with reset spring, reset spring top fixedly connected with remove the support, and it is connected with the dancer to remove the support internal rotation. This application is through rotatory threaded rod, can drive parts such as dancer rools and go up and down to remove, make under reset spring elasticity the dancer rools lift back need bigger or littleer power promote the warp, reach the effect of adjusting warp tension and tensioning degree, and the threaded hole can be spacing the threaded rod and come to carry out the auto-lock to the dancer rools, make tension regulation back dancer rools can be fixed at this height and can not go up and down, improved the stability after warp tension regulation, suitable a large amount of popularization.

Description

Tension adjusting device of warping machine

Technical Field

The application relates to the technical field of auxiliary equipment of warping machines, in particular to a tension adjusting device of a warping machine.

Background

The woven fabric is formed by interlacing warp and weft in a picking mode of a weaving machine, and the weave of the woven fabric generally has three main types of plain weave, twill weave and satin weave and changes of the plain weave, the twill weave and the satin weave. The warper need be used during the warp warping of shuttle surface fabric, evenly need use tension adjusting device in order to guarantee during the warp warping.

Chinese patent publication No. CN214736381U discloses "a tension adjusting device for glass fiber mesh self-adhesive net warper, contains the bottom plate, the vertical riser that is fixed with in bottom plate one side, the riser up end is fixed with the roof, be provided with the mounting panel between roof and the bottom plate, the mounting panel up end is fixed with rack and many slide bars, the slide bar pass the roof and with roof sliding connection, be fixed with fixed pipe on the riser, fixed pipe internal fixation has the dead lever of being connected with fixed pipe rotation, dead lever one end is fixed with the gear with aforementioned rack toothing, the dead lever other end is fixed with the runner, the mounting panel below still is provided with the fixing base, the vertical bracing piece and many gag lever posts that are fixed with of fixing base up end, the gag lever post all passes the mounting panel and with mounting panel sliding connection. This device can satisfy the wire-wound user demand of warp of different rate of tension ".

Aiming at the above documents, the inventor thinks that the document drives the pinch roller to move up and down through the rotating gear to adjust the tension degree of the warp yarns, but a self-locking structure is not arranged between the gear and the rack of the document, so that the components such as the gear and the like still move downwards under the self-weight after adjustment, and the warp yarns at the bottom are broken, and therefore improvement is needed.

SUMMERY OF THE UTILITY MODEL

In order to solve the problem that the self-locking structure is not established to current tension adjusting device, this application provides the tension adjusting device of warper.

The application provides tension adjusting device of warper adopts following technical scheme:

tension adjusting device of warper, comprising a base plate, bottom plate top both sides are rotated respectively and are provided with first wire roller and second wire roller, bottom plate top surface middle part fixedly connected with right angle board, right angle board top screw thread is provided with the threaded rod, threaded rod top activity is provided with the connecting plate, connecting plate top center department fixedly connected with reset spring, reset spring top fixedly connected with removes the support, it is connected with the dancer rools to remove the support internal rotation, swing joint has the warp between first wire roller, second wire roller and the dancer rools outer wall, remove the equal fixedly connected with gag lever post in support bottom both sides, gag lever post bottom runs through connecting plate and right angle board.

Optionally, the two sides of the top of the bottom plate are both fixedly connected with fixing supports, and the first wire guide roller and the second wire guide roller are respectively and rotatably connected to the tops of the two fixing supports.

Through adopting above-mentioned technical scheme, bottom plate accessible fixed bolster supports and is spacing first wire guide roller and second wire guide roller.

Optionally, a threaded hole is formed in the center of the top of the right-angle plate, and the threaded rod is connected in the threaded hole in a threaded mode.

Through adopting above-mentioned technical scheme, right angle board accessible screw hole supports and is spacing to the threaded rod.

Optionally, the bottom end of the threaded rod is fixedly connected with a rocker, and the rocker is located inside the right-angle plate.

Through adopting above-mentioned technical scheme, make things convenient for people to wave the rocker and drive the threaded rod and rotate in the right angle inboard.

Optionally, the outer wall of the bottom end of the rocker is rotatably connected with a rotating drum, and the outer wall of the rotating drum is provided with anti-skid grains.

Through adopting above-mentioned technical scheme, people can hold the rotary drum and come to wave the rocker, and the rotary drum accessible is rotatory to reduce people other hand's probability when waveing the rocker, and the antiskid line can reduce people and produce the smooth probability of hand when holding the rotary drum.

Optionally, a trepanning is formed in the top end of the threaded rod, and a round ball is rotationally connected in the trepanning.

Through adopting above-mentioned technical scheme, threaded rod accessible trepanning supports and is spacing to the ball.

Optionally, the top of the ball is in fit abutment with the bottom of the connecting plate, and the top of the ball is located outside the threaded rod.

Through adopting above-mentioned technical scheme, threaded rod accessible ball supports the connecting plate, and the frictional force between ball and the connecting plate is less for the threaded rod resistance is also less when rotatory.

Optionally, scales are fixedly arranged on one side of each limiting rod, and the two limiting rods are symmetrically distributed by taking the axial lead of the return spring as the center.

Through adopting above-mentioned technical scheme, people observe reset spring's decrement through the scale of looking over on the gag lever post when making things convenient for tension to adjust.

In summary, the present application includes at least one of the following advantages:

1. through rotatory threaded rod, can drive parts such as dancer rools and go up and down to remove, make under reset spring elasticity behind the dancer rools lift need bigger or littleer power promote the warp, reach the effect of adjusting warp tension and tensioning degree, and the screw hole can be spacing the threaded rod and come to carry out the auto-lock to the dancer rools, make behind the tension regulation dancer rools can be fixed at this height and can not go up and down, improved the stability after the warp tension regulation, suitable a large amount of popularization.

2. Make things convenient for people to carry out audio-visual judgement to the tension of warp through the scale for people can observe reset spring's compressive capacity when tension is adjusted, judge whether the tension of this warp transfers to normal within range, prevent that too big and easily make the warp fracture, the undersize that tension was transferred of warp from easily making the warp skid, accommodation process is more convenient and fast, resistance when parts such as ball can reduce people's rotatory threaded rod makes things convenient for people to wave the rocker, the practicality of device has been improved.

Drawings

FIG. 1 is a schematic diagram of the overall structure of the present application;

FIG. 2 is a schematic view of the interior of the overall structure of the present application;

FIG. 3 is an enlarged view of the structure A of FIG. 1 of the present application;

fig. 4 is an enlarged view of the structure B in fig. 2 of the present application.

Description of reference numerals: 1. a base plate; 11. fixing a bracket; 12. a first wire guide roller; 13. a second wire guide roller; 2. a right-angle plate; 21. a threaded hole; 22. a threaded rod; 23. a rocker; 24. trepanning; 25. a ball; 26. a connecting plate; 27. a return spring; 28. a limiting rod; 29. calibration; 3. moving the support; 31. a regulating roller; 4. warp yarns; 5. a rotating drum.

Detailed Description

The present application is described in further detail below with reference to figures 1-4.

The embodiment of the application discloses tension adjusting device of warper, refer to fig. 1-2, including bottom plate 1, the equal fixedly connected with fixed bolster 11 in 1 top both sides of bottom plate, bottom plate 1 can support and fix fixed

bolster

11, 1 top both sides of bottom plate rotate respectively and are provided with first wire roller 12 and second wire roller 13, first wire roller 12 and second wire roller 13 rotate respectively and connect at 11 tops of two fixed bolsters, 1 accessible fixed bolster 11 of bottom plate supports and is spacing first wire roller 12 and second wire roller 13.

Referring to fig. 1-4, bottom plate 1 top surface middle part fixedly connected with right angle board 2, bottom plate 1 can support and fix

right angle board

2, and 2 top threads of right angle board are provided with threaded

rod

22, and 2 top centers of right angle board department sets up threaded hole 21, and threaded rod 22 threaded connection is in threaded

hole

21, and 2 accessible threaded hole 21 of right angle board support and spacing to threaded rod 22.

Referring to fig. 1-2, the bottom end of the threaded rod 22 is fixedly connected with a rocker 23, and the rocker 23 is located inside the right-angle plate 2, so that people can conveniently rock the rocker 23 inside the right-angle plate 2 to drive the threaded rod 22 to rotate.

Referring to fig. 1-2, the outer wall of the bottom end of the rocker 23 is rotatably connected with the rotary drum 5, people can hold the rotary drum 5 to shake the rocker 23, the rotary drum 5 can rotate to reduce the probability of hands being left when people shake the rocker 23, and the outer wall of the rotary drum 5 is provided with anti-skidding lines which can reduce the probability of hands skidding when people hold the rotary drum 5.

Referring to fig. 2-4, a trepan 24 is formed at the top end of the threaded rod 22, a round ball 25 is rotatably connected in the trepan 24, the threaded rod 22 can support and limit the round ball 25 through the trepan 24, and most of the round ball 25 is arranged in the trepan 24, so that the round ball 25 cannot be separated from the trepan 24.

Referring to fig. 2-4, the top end of the threaded rod 22 is movably provided with the connecting plate 26, the top of the round ball 25 is in fit butt joint with the bottom of the connecting plate 26, the threaded rod 22 can support the connecting plate 26 through the round ball 25, friction between the round ball 25 and the connecting plate 26 is small, resistance when the threaded rod 22 rotates is small, abrasion between the threaded rod 22 and the connecting plate 26 can be reduced, the service life of the connecting plate 26 and other components is prolonged, and the top end of the round ball 25 is located outside the threaded rod 22, so that distribution of the components is facilitated.

Referring to fig. 2-4, a return spring 27 is fixedly connected to the center of the top of the connecting plate 26, the connecting plate 26 can support and fix the return spring 27, the movable support 3 is fixedly connected to the top end of the return spring 27, the return spring 27 can elastically support the movable support 3, an adjusting roller 31 is rotatably connected in the movable support 3, and the adjusting roller 31 can be supported and limited by the movable support 3.

Referring to fig. 2-4, swing joint has warp 4 between first wire roller 12, second wire roller 13 and the adjusting roller 31 outer wall, make warp 4 that first wire roller 12 and second wire roller 13 are connected can be tightened or relaxed under the promotion of adjusting roller 31, the equal fixedly connected with gag lever post 28 in removal support 3 bottom both sides, removal support 3 can support and fix gag lever post 28, connecting plate 26 and right angle board 2 are run through to gag lever post 28 bottom, gag lever post 28 can carry on spacingly to removal support 3 and connecting plate 26, make removal support 3 and connecting plate 26 only can go up the lift removal and can't rotate on connecting plate 26.

Referring to fig. 1-3, a scale 29 is fixed on one side of the stop lever 28, so that people can observe the compression amount of the return spring 27 by observing the scale 29 on the stop lever 28 when adjusting the tension, and the two stop levers 28 are symmetrically distributed with the axial lead of the return spring 27 as the center, so as to facilitate the distribution of all parts.

The implementation principle of the tension adjusting device of the warping machine provided by the embodiment of the application is as follows:

when the tension of the warp yarn 4 is adjusted, people can hold the rotary drum 5 to shake the rocker 23 to drive the threaded rod 22 to rotate, the threaded hole 21 is connected with the limiting rod 28 and is limited, at the moment, the threaded rod 22 can drive the connecting plate 26, the reset spring 27, the movable support 3, the adjusting roller 31 and other components move up and down, the adjusting roller 31 can abut against the warp yarn 4 between the first wire guide roller 12 and the second wire guide roller 13 after lifting, the warp yarn 4 can transmit the reaction force to the reset spring 27 after abutting against, so that the reset spring 27 is compressed, the adjusting roller 31 needs larger or smaller force to push the warp yarn 4 after lifting under the elastic force of the reset spring 27, and the effect of adjusting the tension and the tensioning degree of the warp yarn 4 is achieved.

When adjusting, people can observe the compression amount of the return spring 27 by observing the change of the scale 29, and judge whether the tension of the warp 4 is adjusted to be within a normal range through the change of the compression amount of the return spring 27, thereby preventing the warp 4 from being easily broken due to the excessively large tension adjustment of the warp 4 and preventing the warp 4 from being easily slipped due to the excessively small tension adjustment.

The above embodiments are preferred embodiments of the present application, and the protection scope of the present application is not limited by the above embodiments, so: all equivalent changes made according to the structure, shape and principle of the present application shall be covered by the protection scope of the present application.

Claims

1. Tension adjusting device of warper, including bottom plate (1), its characterized in that: bottom plate (1) top both sides are rotated respectively and are provided with first wire roller (12) and second wire roller (13), bottom plate (1) top surface middle part fixedly connected with right angle board (2), right angle board (2) top screw thread is provided with threaded rod (22), threaded rod (22) top activity is provided with connecting plate (26), fixedly connected with reset spring (27) are located at connecting plate (26) top center, reset spring (27) top fixedly connected with removes support (3), it has adjusting roller (31) to remove support (3) internal rotation connection, swing joint has warp (4) between first wire roller (12), second wire roller (13) and adjusting roller (31) outer wall, remove equal fixedly connected with gag lever post (28) in support (3) bottom both sides, gag lever post (28) bottom run through connecting plate (26) and right angle board (2).

2. The tension adjusting apparatus of a warper according to claim 1, wherein: the wire guide device is characterized in that fixed supports (11) are fixedly connected to two sides of the top of the bottom plate (1), and the first wire guide roller (12) and the second wire guide roller (13) are rotatably connected to the tops of the two fixed supports (11) respectively.

3. The tension adjusting apparatus of a warping machine according to claim 1, wherein: a threaded hole (21) is formed in the center of the top of the right-angle plate (2), and the threaded rod (22) is connected in the threaded hole (21) in a threaded mode.

4. The tension adjusting apparatus of a warper according to claim 1, wherein: the bottom end of the threaded rod (22) is fixedly connected with a rocker (23), and the rocker (23) is located inside the right-angle plate (2).

5. The tension adjusting apparatus of a warper according to claim 4, wherein: the outer wall of the bottom end of the rocker (23) is rotatably connected with a rotary drum (5), and anti-skid grains are arranged on the outer wall of the rotary drum (5).

6. The tension adjusting apparatus of a warping machine according to claim 1, wherein: the top end of the threaded rod (22) is provided with a sleeve hole (24), and a round ball (25) is rotationally connected in the sleeve hole (24).

7. The tension adjusting apparatus of a warping machine according to claim 6, wherein: the top of the round ball (25) is matched and abutted with the bottom of the connecting plate (26), and the top end of the round ball (25) is positioned outside the threaded rod (22).

8. The tension adjusting apparatus of a warping machine according to claim 1, wherein: scales (29) are fixedly arranged on one side of each limiting rod (28), and the two limiting rods (28) are symmetrically distributed by taking the axial lead of the reset spring (27) as the center.