CN211734608U - Yarn reversing device of warping machine - Google Patents

Abstract

The utility model discloses a yarn device that falls of warper, which comprises a mounting bas, the intermediate position of mount pad both sides inner wall is connected with four drive rollers through the bearing, and one side outer wall of mount pad is equipped with the material loading motor, and the intermediate position of mount pad both sides inner wall all is equipped with electronic slide rail, and the equal sliding connection in inside of two electronic slide rails has the slider, and one side of one of them slider is equipped with the casing, and one side inner wall of casing is equipped with driving motor, driving motor's output shaft is equipped with spacing roller, and one side of opposite side slider is equipped with the mounting panel. The utility model discloses during the use, the electronic slide rail of accessible drives spacing roller rebound and carries out the adjustment of elasticity to the yarn, and after the yarn fracture, electronic slide rail drives spacing roller rebound, and the loading motor drives the drive roller and reverses simultaneously, thereby the drive roller drives yarn reverse movement and drives the yarn between the drive roller and straighten, conveniently finds out the end of cracked yarn convenient easy operation.

Description

Yarn reversing device of warping machine

Technical Field

The utility model relates to a warper technical field especially relates to a yarn device that falls of warper.

Background

Present warper can take place the disconnected situation of falling of yarn at the warping in-process, and at this moment, can be automatic or manual shut down after the warper detects the broken yarn, then carry out broken yarn connection processing, because the yarn is numerous on the warper, the personnel climb and connect the very consuming time power of broken yarn on the warper, bring very big hemp trouble for production, cause production efficiency to reduce.

Through the retrieval, chinese patent publication is CN 208857422U's patent, a device of falling yarn of warper is disclosed, including the warper, be equipped with yarn guide roller and yarn distribution board along the yarn traffic direction on the warper in proper order, wherein, yarn guide roller has two, two yarn guide roller parallel arrangement, still include the device of falling yarn, the device of falling yarn includes the support, the interval is equipped with 3 guide rollers on the support, guide roller is connected with the support rotation, guide roller and yarn guide roller parallel arrangement, guide roller is by motor drive, support and warper swing joint, the support makes the support can rotate around along the yarn traffic direction by cylinder drive. The yarn reversing device of the warping machine in the patent has the following defects: the problem that the end of the broken yarn is not convenient to find out from a plurality of yarns in use exists.

SUMMERY OF THE UTILITY MODEL

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

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

the utility model provides a yarn device that falls of warper, includes the mount pad, the intermediate position of mount pad both sides inner wall is connected with four drive rollers through the bearing, and one side outer wall of mount pad is equipped with the material loading motor, and the intermediate position of mount pad both sides inner wall all is equipped with electronic slide rail, and the equal sliding connection in inside of two electronic slide rails has the slider, and one side of one of them slider is equipped with the casing, and one side inner wall of casing is equipped with driving motor, driving motor's output shaft is equipped with spacing roller, and one side of opposite side slider is equipped with the mounting panel, and one side of mounting panel is passed through the bearing and is connected with the.

As a further aspect of the present invention: the circumference department of spacing roller sets up evenly distributed's mounting groove, and one side inner wall of mounting groove is equipped with pressure sensor.

As a further aspect of the present invention: one end of the pressure sensor is connected with a movable strip through a spring, and two ends of the movable strip, which are close to one side of the pressure sensor, are provided with limiting rods.

As a further aspect of the present invention: two limiting grooves are formed in the inner wall of one side of the mounting groove, and the inner diameter of each limiting groove is matched with the outer diameter of the limiting rod.

As a further aspect of the present invention: the both sides inner wall of mount pad is equipped with two fixed plates, and the spout has all been seted up at the top of two fixed plates.

As a further aspect of the present invention: two equal sliding connection in inside of spout has the stopper, and the top of two stoppers all is equipped with the backup pad.

As a further aspect of the present invention: and one side of the bottom of each support plate is provided with a handle.

The utility model has the advantages that:

1. the driving roller is used for feeding yarns, the electric sliding rail is used for driving the limiting roller to move upwards to adjust the tightness of the yarns, when the yarns are broken, the electric sliding rail drives the limiting roller to move downwards, meanwhile, the feeding motor drives the driving roller to rotate reversely, the driving roller drives the yarns to move reversely so as to drive the yarns between the driving rollers to be stretched, and the ends of the broken yarns can be conveniently found out, so that the operation is convenient and easy;

2. by arranging the movable strip and the pressure sensor, when the limiting roller rotates, the yarn is in contact with the movable strip and presses the movable strip, and the pressure applied to the movable strip by the yarn can be detected by the pressure sensor, so that the tightness degree of the yarn can be judged;

3. through setting up fixed plate and backup pad, the backup pad supports convenient to use to the yarn when carrying out prosthetic to the yarn that breaks, pulling backup pad.

Drawings

Fig. 1 is a schematic structural diagram of a yarn pouring device of a warping machine in embodiment 1.

Fig. 2 is a sectional view showing an overall side structure of a yarn reversing device of a warping machine according to embodiment 1.

Fig. 3 is a side sectional view of a yarn reversing device of a warping machine in accordance with embodiment 1.

Fig. 4 is a sectional view showing an overall side structure of a yarn reversing device of a warping machine according to embodiment 2.

Fig. 5 is a sectional view showing a side structure of a fixed plate of a yarn reversing device of a warping machine in accordance with embodiment 2.

Fig. 6 is a schematic structural diagram of a fixing plate of a yarn pouring device of the warping machine in embodiment 2.

In the figure: the device comprises a mounting seat 1, a limiting roller 2, a shell 3, a fixing plate 4, an electric sliding rail 5, a driving roller 6, a limiting groove 7, a movable strip 8, a pressure sensor 9, a limiting rod 10, a mounting groove 11, a driving motor 12, a sliding block 13, a mounting plate 14, a handle 15, a support plate 17, a limiting block 18 and a sliding groove 19.

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. 1-3, a yarn reversing device of a warping machine comprises a mounting base 1, four driving rollers 6 are connected to the middle positions of the inner walls of two sides of the mounting base 1 through bearings, a feeding motor is connected to the outer wall of one side of the mounting base 1 through a fastening bolt, electric slide rails 5 are connected to the middle positions of the inner walls of two sides of the mounting base 1 through a fastening bolt, sliders 13 are connected to the insides of the two electric slide rails 5 in a sliding manner, one side of one slider 13 is connected to a shell 3 through a fastening bolt, a driving motor 12 is connected to the inner wall of one side of the shell 3 through a fastening bolt, an output shaft of the driving motor 12 is connected to a limit roller 2 through a fastening bolt, one side of the other side of the slider 13 is connected to a mounting plate 14 through a fastening bolt, one side of the mounting plate 14 is connected to the other end of the limit roller 2 through a bearing, the driving rollers 6 feed yarns, after the yarn is broken, the electric sliding rail 5 drives the limiting roller 2 to move downwards, meanwhile, the feeding motor drives the driving roller 6 to rotate reversely, and the driving roller 6 drives the yarn to move reversely so as to drive the yarn between the driving rollers 6 to be stretched straightly, so that the end of the broken yarn can be conveniently found out, and the operation is convenient and easy.

Wherein, evenly distributed's mounting groove 11 is seted up to the circumference department of spacing roller 2, and one side inner wall of mounting groove 11 is connected with pressure sensor 9 through fastening bolt.

Wherein, pressure sensor 9's one end has movable strip 8 through the spring coupling, and the both ends that activity strip 8 is close to pressure sensor 9 one side all are connected with gag lever post 10 through fastening bolt, and when 2 pivoted spacing rollers, the yarn contacted with activity strip 8 and pressed activity strip 8, and accessible pressure sensor 9 detects the yarn and gives the pressure of activity strip 8 to judge the elasticity degree of yarn.

Wherein, two spacing grooves 7 have been seted up to one side inner wall of mounting groove 11, and the internal diameter of spacing groove 7 and the external diameter looks adaptation of gag lever post 10, and when the yarn pressed activity strip 8, spacing groove 7 and gag lever post 10 spacing activity strip 8.

The working principle is as follows: drive roller 6 carries out the material loading to the yarn, accessible electric slide rail 5 drives 2 rebound of spacing roller and carries out the adjustment of elasticity to the yarn, after the yarn fracture, electric slide rail 5 drives 2 rebound of spacing roller, simultaneously, the material loading motor drives drive roller 6 and reverses, thereby drive roller 6 drives yarn reverse movement and drives the yarn between drive roller 6 and straighten, the convenient easy operation of end of conveniently finding out the fracture yarn, 2 pivoted in the time of spacing roller, the yarn contacts with activity strip 8 and presses activity strip 8, accessible pressure sensor 9 detects the pressure that the yarn gave activity strip 8, thereby judge the elasticity degree of yarn, when the yarn pressed activity strip 8, spacing groove 7 and gag lever post 10 carry on spacingly to activity strip 8.

Example 2

Referring to fig. 4-6, a yarn device falls of warper, this embodiment compares in embodiment 1, and the both sides inner wall of mount pad 1 is connected with two fixed plates 4 through fastening bolt, and spout 19 has all been seted up at the top of two fixed plates 4, and the equal sliding connection in inside of two spout 19 has stopper 18, and the top of two stopper 18 all is connected with backup pad 17 through fastening bolt, and one side of two backup pad 17 bottoms all is connected with handle 15 through fastening bolt.

The working principle is as follows: when the support plate 17 repairs broken yarns, the support plate 17 is pulled to support the yarns, and the yarn repairing device is convenient to use.

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. The utility model provides a yarn device that falls of warper, includes mount pad (1), a serial communication port, the intermediate position of mount pad (1) both sides inner wall is connected with four drive rollers (6) through the bearing, and one side outer wall of mount pad (1) is equipped with the material loading motor, and the intermediate position of mount pad (1) both sides inner wall all is equipped with electronic slide rail (5), and the equal sliding connection in inside of two electronic slide rail (5) has slider (13), and one side of one of them slider (13) is equipped with casing (3), and one side inner wall of casing (3) is equipped with driving motor (12), the output shaft of driving motor (12) is equipped with spacing roller (2), and one side of opposite side slider (13) is equipped with mounting panel (14), and the other end that one side of mounting panel (14) passed through bearing and spacing roller (2) is.

2. The yarn reversing device of the warping machine according to claim 1, wherein the limiting roller (2) is provided with uniformly distributed mounting grooves (11) at the circumference, and a pressure sensor (9) is arranged on the inner wall of one side of the mounting grooves (11).

3. The yarn reversing device of the warping machine according to claim 2, wherein one end of the pressure sensor (9) is connected with the movable bar (8) through a spring, and both ends of one side of the movable bar (8) close to the pressure sensor (9) are provided with limiting rods (10).

4. The yarn reversing device of the warping machine according to claim 3, wherein two limiting grooves (7) are formed in the inner wall of one side of the mounting groove (11), and the inner diameters of the limiting grooves (7) are matched with the outer diameter of the limiting rod (10).

5. The yarn reversing device of the warping machine according to any one of claims 1 to 4, wherein two fixing plates (4) are arranged on the inner walls of two sides of the mounting seat (1), and sliding grooves (19) are formed in the tops of the two fixing plates (4).

6. The yarn reversing device of the warping machine according to claim 5, wherein the two sliding grooves (19) are connected with limiting blocks (18) in a sliding mode, and supporting plates (17) are arranged at the tops of the two limiting blocks (18).

7. A yarn pouring device for a warping machine according to claim 6, characterized in that a handle (15) is provided on one side of the bottom of both support plates (17).

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