CN211734609U - Yarn tension adjusting device for warping machine - Google Patents

Abstract

The utility model discloses a yarn tension adjusting device for warper, the power distribution box comprises a box body, the top outer wall of box is pegged graft and is had the extension, and the both sides inner wall of extension is equipped with same baffle, four drive rollers are connected through the bearing in the top of box both sides inner wall, and the bottom of box inner wall is equipped with the mounting panel, and the both sides of mounting panel all are equipped with pressure sensor, two pressure sensor's one end all is equipped with the fly leaf, and the outer wall of fly leaf sets up evenly distributed's the groove of accomodating, the bottom of mounting panel is equipped with evenly distributed's electric telescopic handle, and electric telescopic handle's one end is equipped with movable groove, and the size. The utility model discloses the elasticity degree of yarn is judged to accessible pressure sensor received pressure value to accessible electric telescopic handle promotes the tension that the yarn was adjusted in the movable groove, guarantees that the elasticity of every yarn is the same, can effectively remove dust to the yarn.

Description

Yarn tension adjusting device for warping machine

Technical Field

The utility model relates to a warper technical field especially relates to a yarn tension adjusting device for warper.

Background

The yarn is transmitted to the take-up device for winding after passing through the printing and dyeing process by the printing and dyeing equipment, the yarn tension is difficult to control due to the long yarn feeding length, yarn breakage is easily caused due to overlarge tension, and the yarn with undersensive tension is easily disordered.

Through retrieval, chinese patent grant publication No. CN104176561B discloses a yarn tension adjusting device, which comprises a supporting table with a high table top and a low table top, wherein a first conveying roller is installed on the high table top through a bearing seat, two symmetrical supporting arms are arranged on the inner side of the first conveying roller, a tension frame is installed at the upper ends of the two supporting arms through a bearing and a rotating shaft, one end of the rotating shaft is connected with a driving motor, and the tension frame comprises a first tension roller, a second tension roller and a connecting rod which are symmetrically arranged. The yarn tension adjusting device in the above patent has the following disadvantages: the tightness of each yarn can not be independently adjusted, and the use is not convenient and accurate enough.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the defects existing in the prior art and providing a yarn tension adjusting device for a warping machine.

In order to achieve the above purpose, the utility model adopts the following technical scheme:

the utility model provides a yarn tension adjusting device for warper, the power distribution box comprises a box body, the top outer wall of box is pegged graft and is had the extension pipe, and the both sides inner wall of extension pipe is equipped with same baffle, four drive rollers are connected through the bearing in the top of box both sides inner wall, and the bottom of box inner wall is equipped with the mounting panel, and the both sides of mounting panel all are equipped with pressure sensor, two pressure sensor's one end all is equipped with the fly leaf, and the outer wall of fly leaf sets up evenly distributed's the groove of accomodating, the bottom of mounting panel is equipped with evenly distributed's electric telescopic handle, and electric telescopic handle's one end is equipped.

As a further aspect of the present invention: the top of the inner walls of the two sides of the box body is connected with two limiting rollers through bearings, and the two limiting rollers are respectively positioned on the two sides of the opening at the bottom of the extension pipe.

As a further aspect of the present invention: the left side of box both sides inner wall is equipped with the soot blowing board, and soot blowing board is close to one side of yarn and has seted up evenly distributed venthole, and one side outer wall of box is equipped with the air pump.

As a further aspect of the present invention: the left sides of the inner walls of the two sides of the box body are provided with dust hoods, the outer wall of one side of the box body is provided with a dust collector, and the dust hoods and the dust blowing plates are respectively positioned on the two sides of the yarns.

As a further aspect of the present invention: two fixing plates are arranged on the right sides of the inner walls of the two sides of the box body and are respectively positioned on the two sides of the yarn.

As a further aspect of the present invention: one side opposite to the two fixing plates is connected with an ironing plate through a spring.

As a further aspect of the present invention: the inner walls of the two sides of the movable groove are connected with rollers which are uniformly distributed through bearings.

The utility model has the advantages that:

1. the movable groove limits the yarns, the yarns are in contact with the two movable plates while moving, the yarns move in the accommodating groove, the tightness degree of the yarns can be judged according to the pressure value received by the pressure sensor, the movable groove can be pushed by the electric telescopic rod to adjust the tension of the yarns, and the tightness degree of each yarn is guaranteed to be the same;

2. by arranging the air pump, the dust blowing plate, the dust collector and the dust hood, air can be blown into the dust blowing plate through the air pump, air flow is sprayed out from the air outlet holes to blow dust to the yarns, meanwhile, dust can be timely sucked to the blown dust through the dust collector and the dust hood, and the yarns can be effectively dedusted;

3. through setting up fixed plate and ironing board, two ironing boards of accessible spring promotion iron the yarn of removal, possess the function of ironing, guarantee the level and smooth of yarn.

Drawings

Fig. 1 is a schematic structural view of a yarn tension adjusting device for a warping machine according to embodiment 1.

Fig. 2 is a schematic view of the overall structure of a yarn tension adjusting apparatus for a warping machine according to embodiment 1.

Fig. 3 is a sectional view showing a side structure of a mounting plate of a yarn tension adjusting apparatus for a warping machine according to embodiment 2.

In the figure: the device comprises a box body 1, a driving roller 2, an air pump 3, an ash blowing plate 4, a dust suction cover 5, a dust collector 6, a limiting roller 7, a partition plate 8, an extension pipe 9, a fixing plate 10, an ironing plate 11, a mounting plate 12, an electric telescopic rod 13, a movable groove 14, a roller 15, a pressure sensor 16 and a movable plate 17.

Detailed Description

The technical solution of the present patent will be described in further detail with reference to the following embodiments.

Reference will now be made in detail to embodiments of the present patent, examples of which are illustrated in the accompanying drawings, wherein like or similar reference numerals refer to the same or similar elements or elements having the same or similar function throughout. The embodiments described below with reference to the drawings are exemplary only for the purpose of explaining the present patent and are not to be construed as limiting the present patent.

In the description of this patent, it is to be understood that the terms "center," "upper," "lower," "front," "rear," "left," "right," "vertical," "horizontal," "top," "bottom," "inner," "outer," and the like are used in the orientations and positional relationships indicated in the drawings for the convenience of describing the patent and for the simplicity of description, and are not intended to indicate or imply that the referenced devices or elements must have a particular orientation, be constructed and operated in a particular orientation, and are not to be considered limiting of the patent.

In the description of this patent, it is noted that unless otherwise specifically stated or limited, the terms "mounted," "connected," and "disposed" are to be construed broadly and can include, for example, fixedly connected, disposed, detachably connected, disposed, or integrally connected and disposed. The specific meaning of the above terms in this patent may be understood by those of ordinary skill in the art as appropriate.

Example 1

Referring to fig. 1-2, a yarn tension adjusting device for a warping machine, comprising a box body 1, an extension pipe 9 is inserted into the outer wall of the top of the box body 1, the inner walls of both sides of the extension pipe 9 are connected with a same partition plate 8 through fastening bolts, the top of the inner walls of both sides of the box body 1 are connected with four driving rollers 2 through bearings, the bottom of the inner wall of the box body 1 is connected with a mounting plate 12 through fastening bolts, both sides of the mounting plate 12 are connected with pressure sensors 16 through fastening bolts, one end of each of the two pressure sensors 16 is connected with a movable plate 17 through fastening bolts, the outer wall of the movable plate 17 is provided with evenly distributed accommodating grooves, the bottom of the mounting plate 12 is connected with evenly distributed electric telescopic rods 13 through fastening bolts, one end of the electric telescopic rods 13 is connected with a movable groove 14 through, stretch into box 1 with the yarn through one side of baffle 8 in, drive roller 2 carries out the material loading to the yarn, and activity groove 14 carries on spacingly to the yarn, and the yarn removes the while and two fly leafs 17 contacts, and the yarn is receiving the inslot removal, and the elasticity degree of yarn is judged to the pressure value that accessible pressure sensor 16 received to accessible electric telescopic handle 13 promotes the tension that activity groove 14 adjusted the yarn, guarantees that the elasticity of every yarn is the same.

Wherein, the top of box 1 both sides inner wall is connected with two spacing rollers 7 through the bearing, and two spacing rollers 7 are located the open-ended both sides of extension 9 bottom respectively, and spacing roller 7 is spacing to the yarn that gets into in box 1.

Wherein, the left side of box 1 both sides inner wall is connected with soot blowing plate 4 through fastening bolt, and soot blowing plate 4 has seted up evenly distributed venthole near one side of yarn, and one side outer wall of box 1 is connected with air pump 3 through fastening bolt, and accessible air pump 3 blows the air to soot blowing plate 4's inside, and the air current blows grey processing to the yarn from the venthole blowout.

Wherein, the left side of box 1 both sides inner wall is connected with suction hood 5 through fastening bolt, and one side outer wall of box 1 is connected with dust catcher 6 through fastening bolt, and suction hood 5 and soot blowing plate 4 are located the both sides of yarn respectively, when blowing the ash to the yarn, accessible dust catcher 6 and suction hood 5 carry out timely dust absorption to the dust of blowing up and handle, can effectively remove dust to the yarn.

Wherein, the right side of the inner wall of box 1 both sides is connected with two fixed plates 10 through fastening bolt, and two fixed plates 10 are located the both sides of yarn respectively.

Wherein, two fixed plate 10 relative one sides all have ironing board 11 through spring coupling, and accessible spring promotes two ironing board 11 and irones the yarn of removal, possesses the function of ironing, guarantees the level and smooth of yarn.

The working principle is as follows: the yarn is stretched into the box body 1 through one side of the partition plate 8, the driving roller 2 feeds the yarn, the movable groove 14 limits the yarn, the yarn is in contact with the two movable plates 17 while moving, the yarn moves in the accommodating groove, the tightness degree of the yarn can be judged through the pressure value received by the pressure sensor 16, the movable groove 14 can be pushed by the electric telescopic rod 13 to adjust the tension of the yarn, the tightness degree of each yarn is ensured to be the same, the limiting roller 7 limits the yarn entering the box body 1, air can be blown into the dust blowing plate 4 through the air pump 3, air flow is sprayed out from the air outlet hole to blow the yarn, dust is blown by the dust collector 6 and the dust hood 5 in time while blowing the yarn, dust can be effectively removed from the yarn, the two ironing plates 11 can be pushed by the spring to iron the moving yarn, possesses the function of ironing, guarantees the level and smooth of yarn.

Example 2

Referring to fig. 3, in a yarn tension adjusting apparatus for a warping machine, in this embodiment, compared with embodiment 1, rollers 15 are connected to inner walls of both sides of a movable groove 14 through bearings and are uniformly distributed.

The working principle is as follows: the roller 15 reduces the friction between the yarn and the inner wall of the active slot 14 while the yarn moves in the active slot 14.

The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.

Claims (7)

1. A yarn tension adjusting device for a warping machine comprises a box body (1) and is characterized in that an extension pipe (9) is inserted into the outer wall of the top of the box body (1), and the inner walls of the two sides of the extension pipe (9) are provided with the same clapboard (8), the top parts of the inner walls of the two sides of the box body (1) are connected with four driving rollers (2) through bearings, and the bottom of the inner wall of the box body (1) is provided with a mounting plate (12), two sides of the mounting plate (12) are respectively provided with a pressure sensor (16), one end of each of the two pressure sensors (16) is provided with a movable plate (17), and the outer wall of the movable plate (17) is provided with evenly distributed holding grooves, the bottom of the mounting plate (12) is provided with evenly distributed electric telescopic rods (13), and one end of the electric telescopic rod (13) is provided with a movable groove (14), and the size of the mounting plate (12) is larger than that of the movable groove (14).

2. The yarn tension adjusting device for the warping machine as claimed in claim 1, wherein two limit rollers (7) are connected to the top of the inner wall of the box body (1) at both sides through bearings, and the two limit rollers (7) are respectively located at both sides of the opening at the bottom of the extension pipe (9).

3. The yarn tension adjusting device for the warping machine as claimed in any one of claims 1-2, wherein an ash blowing plate (4) is arranged on the left side of the inner walls of the two sides of the box body (1), air outlets are uniformly distributed on one side of the ash blowing plate (4) close to the yarns, and an air pump (3) is arranged on the outer wall of one side of the box body (1).

4. The yarn tension adjusting device for the warping machine as claimed in claim 3, wherein a dust hood (5) is provided on the left side of the inner wall of the box body (1) on both sides, and a dust collector (6) is provided on the outer wall of the box body (1) on one side, and the dust hood (5) and the dust blowing plate (4) are respectively provided on both sides of the yarn.

5. The yarn tension adjusting device for the warping machine according to claim 4, wherein two fixing plates (10) are provided at right sides of the inner walls of both sides of the cabinet (1), and the two fixing plates (10) are respectively located at both sides of the yarn.

6. A yarn tension adjusting device for a warping machine according to claim 5, characterized in that the ironing plates (11) are spring-connected to opposite sides of the two fixing plates (10).

7. The yarn tension adjusting device for the warping machine according to claim 6, wherein the inner walls of both sides of the movable groove (14) are connected with the uniformly distributed rollers (15) through bearings.

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