CN217781364U

CN217781364U - Adjusting device

Info

Publication number: CN217781364U
Application number: CN202221673877.3U
Authority: CN
Inventors: 杨国明; 薛航; 陈奇; 宋云峰; 沈哲琰; 赵欢焕
Original assignee: Jushi Group Co Ltd
Current assignee: Jushi Group Co Ltd
Priority date: 2022-06-30
Filing date: 2022-06-30
Publication date: 2022-11-11
Anticipated expiration: 2032-06-30

Abstract

The utility model provides an adjusting device for adjust around establishing on rolling part and unwinding part and being located the tension fluctuation of the line segment of yarn between rolling part and the unwinding part, unwinding part installs in the installation main part, and adjusting device includes: the tension bar, the tension bar is installed in the installation main part, and the tension bar sets up with unreeling the part interval, the tension bar be used for with be located the winding part and unreel the line segment contact protective sheath of the yarn between the part, the protective sheath is established in the one end that the installation main part was kept away from to the tension bar, wherein, the protective sheath is made by soft wear-resistant material. The utility model discloses an adjusting device has solved the relatively poor problem of quality of the glass fiber yarn among the prior art.

Description

Adjusting device

Technical Field

The utility model relates to a fibre textile production technical field particularly, relates to an adjusting device.

Background

In the production process of glass fiber electronic yarn, such as twisting process, yarn tension is one of important parameters, and the requirement of yarn on the tension fluctuation range is high during twisting. The tension is too low, the yarn is easy to relax, the continuous processing is not facilitated, and the surface strength of the finished cop is low, the finished cop is easy to soften, and the transportation and the subsequent use are not facilitated; the single fiber yarn is easy to break due to overlarge tension, so that the broken yarn of the cop is caused, and the production continuity is influenced.

The cop hairiness depends on the minimum value of the yarn strength and the maximum value of the twist tension, i.e. the tension fluctuation. The excessive twisting tension fluctuation can cause the hardness difference of the inner layer and the outer layer of the finished tubular yarn, poor forming and unfavorable unwinding of the yarn in subsequent processing, thereby causing poor quality of the yarn. Therefore, the key to improve the hairiness of the cop is not to reduce the tension uniformly, but to reduce the fluctuation of the tension to make the twist tension more uniform.

SUMMERY OF THE UTILITY MODEL

A primary object of the present invention is to provide an adjustment device to solve the problem of poor quality of glass fiber yarns in the prior art.

In order to achieve the above object, the utility model provides an adjusting device for adjust around establishing on rolling part and unwinding part and being located the tension fluctuation of the line segment of yarn between rolling part and the unwinding part, unwinding part installs in the installation main part, and adjusting device includes: the tension rod is arranged on the mounting main body, the tension rod and the unwinding part are arranged at intervals, and the tension rod is used for being in contact with a yarn line segment between the winding part and the unwinding part; the protective sheath, the one end of installation main part is kept away from to the protective sheath cover at the tension bar, and wherein, the protective sheath is made by soft wear-resisting material.

Further, the adjusting device further comprises: the installation rod is connected with the installation main body, and the tension rod is fixedly connected with the connecting rod; wherein the extension direction of the connecting rod is perpendicular to the extension direction of the mounting rod.

Further, the installation pole is a plurality of, and a plurality of installation poles set up along the extending direction interval of connecting rod.

Furthermore, the mounting rod comprises an L-shaped structure formed by a first rod section and a second rod section, the first rod section and the second rod section are connected with each other, the first rod section is connected with the mounting main body, and the second rod section is connected with the connecting rod; and/or the adjusting device comprises a third connecting part, and the connecting rod and the tension rod are arranged on the third connecting part in a penetrating mode so that the connecting rod and the tension rod are fixedly connected.

Further, the first pole section is a plurality of, and a plurality of first pole sections set up along the extending direction interval of second pole section.

Further, the adjusting device further comprises: the second rod section of the mounting rod and the connecting rod are arranged on the first connecting component in a penetrating mode so as to connect the mounting rod and the connecting rod; and/or stabilizer bar and second adapting unit, the stabilizer bar is parallel to each other with the connecting rod, and second pole section and stabilizer bar all wear to establish on second adapting unit to connect the stabilizer bar and install the pole.

Further, the stabilizer bar and the tension bar are arranged at intervals along the extending direction of the second rod section.

Further, the stabilizer bar and the second connecting member are both plural, and the plural second connecting members and the plural stabilizer bars are provided in one-to-one correspondence.

Further, tension bar and protective sheath are a plurality ofly, and a plurality of tension bar intervals set up, and a plurality of tension bar and a plurality of protective sheath one-to-one set up.

Further, the outer surface of the tension rod is plated with a smooth layer, and the smooth layer is made of chromium.

Use the technical scheme of the utility model, the utility model discloses an adjusting device includes that tension bar and cover establish the protective sheath on tension bar, in twisting thread in-process, the line segment that is located the yarn between rolling part and the unwinding part produces acutely because rolling part and unwinding part rotate at high speed and rock, thereby make the tension fluctuation of yarn great, this application is through setting up tension bar, make tension bar and the line segment contact that is located the yarn between rolling part and the unwinding part, so that the yarn is in twisting thread in-process, the rocking of the line segment that is located the yarn between rolling part and the unwinding part is less, so that the tension fluctuation reduces, it is more even to twist thread tension, thereby solve the relatively poor problem of quality of the glass fiber yarn among the prior art, and improved the stability of the use of product in follow-up process. And the protective sheath is established on the tension bar to prevent that the tension bar from bumping, play safety protection's effect.

Drawings

The accompanying drawings, which form a part of the present application, are included to provide a further understanding of the invention, and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention and together with the description serve to explain the invention and not to limit the invention. In the drawings:

fig. 1 shows a schematic overall structure with an unwinding part according to an embodiment of the adjusting device of the present invention;

fig. 2 is an enlarged view illustrating the unwinding part of the adjusting apparatus according to fig. 1 engaged with a tension bar;

fig. 3 shows a schematic overall structural view of an embodiment of the adjusting device according to the invention;

fig. 4 shows a front view of an embodiment of the adjusting device according to fig. 3;

fig. 5 shows a top view of an embodiment of the adjusting device according to fig. 3.

Wherein the figures include the following reference numerals:

10. mounting the main body; 20. a tension bar; 110. a yarn; 120. an unwinding part; 60. a protective sleeve; 30. mounting a rod; 40. a connecting rod; 41. fixing the rod; 410. a fixing member; 31. a first pole segment; 32. a second pole segment; 33. a mounting seat; 300. a third connecting member; 100. a first connecting member; 50. a stabilizer bar; 200. a second connecting member; 400. and a fourth connecting member.

Detailed Description

It should be noted that the embodiments and features of the embodiments in the present application may be combined with each other without conflict. The present invention will be described in detail below with reference to the accompanying drawings in conjunction with embodiments.

It is noted that the terminology used herein is for the purpose of describing particular embodiments only and is not intended to be limiting of example embodiments according to the present application. As used herein, the singular forms "a", "an" and "the" are intended to include the plural forms as well, and it should be understood that when the terms "comprises" and/or "comprising" are used in this specification, they specify the presence of stated features, steps, operations, devices, components, and/or combinations thereof, unless the context clearly indicates otherwise.

Referring to fig. 1 to 5, the present invention provides an adjusting device for adjusting tension fluctuation of a yarn segment of a yarn 110 wound around a winding part and an unwinding part 120 and located between the winding part and the unwinding part 120, the unwinding part 120 being installed on an installation body 10, the adjusting device comprising: the yarn winding device comprises a tension rod 20, wherein the tension rod 20 is arranged on the mounting main body 10, the tension rod 20 and an unwinding part 120 are arranged at intervals, and the tension rod 20 is used for being in contact with a yarn 110 line segment between a winding part and the unwinding part; and the protective sleeve 60 is sleeved at one end of the tension rod 20 far away from the installation main body 10, wherein the protective sleeve 60 is made of a soft wear-resistant material.

The utility model discloses an adjusting device includes that tension bar 20 and cover establish protective sheath 60 on tension bar 20, in the twisting process, the line segment that is located the yarn between rolling part and the unwinding part 120 produces acutely because rolling part and unwinding part 120 rotate at high speed and rock, thereby make the tension fluctuation of yarn great, this application is through setting up tension bar 20, make tension bar 20 and the line segment contact that is located the yarn 110 between rolling part and the unwinding part, so that the yarn is in the twisting in-process, the rocking of the line segment that is located the yarn between rolling part and the unwinding part 120 is less, so that the tension fluctuation reduces, twisting tension is more even, thereby solve the relatively poor problem of quality of the glass fiber yarn among the prior art, and improved the stability of the use of product in follow-up process. Moreover, the protective sleeve 60 is sleeved on the tension rod 20 to prevent the tension rod 20 from colliding, so as to play a role of safety protection.

In the embodiment of the present invention, the cross-sectional shape of the tension rod 20 is circular.

In the embodiment of the present invention, the unwinding part 120 is a roller part, and the winding part is a bobbin.

Optionally, the unwinding part 120 is provided in plurality, and each unwinding part 120 is disposed above the tension rod 20.

Specifically, the adjusting device further includes: the installation rod 30 and the connecting rod 40 are connected with each other, the installation rod 30 is connected with the installation main body 10, and the tension rod 20 is fixedly connected with the connecting rod 40; wherein the extension direction of the connecting rod 40 is perpendicular to the extension direction of the mounting rod 30.

Specifically, the mounting rod 30 is plural, and the plural mounting rods 30 are provided at intervals along the extending direction of the connecting rod 40.

In an embodiment of the present invention, the mounting rod 30 comprises an L-shaped structure formed by a first rod segment 31 and a second rod segment 32, the first rod segment 31 and the second rod segment 32 being connected to each other, the first rod segment 31 being connected to the mounting body 10, the second rod segment 32 being connected to the connecting rod 40; and/or the adjusting device comprises a third connecting part 300, and the connecting rod 40 and the tension rod 20 are arranged on the third connecting part 300 in a penetrating way, so that the connecting rod 40 and the tension rod 20 are fixedly connected.

In an alternative embodiment of the present invention, the adjusting device further comprises a fourth connecting member 400, the first rod segment 31 and the second rod segment 32 being connected by the fourth connecting member 400; alternatively, the first segment 31 and the second segment 32 are of unitary construction.

Alternatively, the first pole segment 31 is provided in plurality, and the plurality of first pole segments 31 are arranged at intervals along the extension direction of the second pole segment 32.

Specifically, the adjusting device further includes a mounting seat 33, the mounting seat 33 and the first rod segment 31 are an integral structure, and the first rod segment 31 is mounted on the mounting body 10 through the mounting seat 33.

Alternatively, the mounting seat 33 is plural, and the plural mounting seats 33 and the plural first rod segments 31 are provided in one-to-one correspondence to stabilize the mounting of the mounting rod 30.

Specifically, the adjusting device further includes: the first connecting part 100, the second rod section 32 of the mounting rod 30 and the connecting rod 40 are all arranged on the first connecting part 100 in a penetrating way so as to connect the mounting rod 30 and the connecting rod 40; and/or a stabilizer bar 50 and a second connecting member 200, the stabilizer bar 50 and the connecting rod 40 being parallel to each other, the second rod segment 32 and the stabilizer bar 50 being each penetrated on the second connecting member 200 to connect the stabilizer bar 50 and the mounting rod 30.

Specifically, the stabilizer bar 50 is disposed at a distance from the tension bar 20 in the extending direction of the second bar segment 32.

In the embodiment of the present invention, the stabilizer bar 50 is located above the connecting rod 40, so that the connecting rod 40 is stably installed through the stabilizer bar 50.

Alternatively, the stabilizer bar 50 and the second connecting member 200 are both plural, and the plural second connecting members 200 and the plural stabilizer bars 50 are provided in one-to-one correspondence, specifically, two stabilizer bars 50 are provided, and the two stabilizer bars 50 are respectively located above the connecting rod 40 and below the connecting rod 40. Wherein, the number of the stabilizer bar 50 and the second connecting member 200 may be set according to actual situations.

In the embodiment of the present invention, as shown in fig. 1 to fig. 3, the tension rods 20 and the protection sleeves 60 are plural, the plural tension rods 20 are disposed at intervals, and the plural tension rods 20 and the plural protection sleeves 60 are disposed in one-to-one correspondence.

Specifically, a plurality of tension rods 20 are disposed on the connecting rod 40 at equal intervals.

Preferably, the outer surface of the tension rod 20 is coated with a lubricious layer made of chrome so that the yarn contacts the lubricious layer on the surface of the tension rod 20 to reduce friction.

In an embodiment of the present invention, the adjusting device further includes: a fixing rod 41 and a fixing part 410, the fixing part 410 connecting the fixing rod 41 and the connecting rod 40, the fixing rod 41 being located at an end of the connecting rod 40, the fixing rod 41 being mounted on the mounting body 10.

Specifically, the fixing lever 41 is mounted on the mounting body 10 through the mounting seat 33.

In the embodiment of the present invention, the mounting seat 33 is a rectangular plate.

Specifically, the fixing rod 41 and the fixing member 410 are each plural, and the plural fixing rods 41 are respectively provided at both ends of the connecting rod 40 in the extending direction of the connecting rod 40. Wherein, the extending direction of the fixing rod 41 is perpendicular to the extending direction of the connecting rod 40.

Specifically, the first, second, third and

fourth connection members

100, 200, 300 and 400 are all rectangular connection blocks.

In the embodiment of the present invention, the manufacturing materials of the tension rod 20, the mounting rod 30, the connecting rod 40, the stabilizer bar 50 and the fixing rod 41 are the same, and specifically, the tension rod 20, the mounting rod 30, the connecting rod 40, the stabilizer bar 50 and the fixing rod 41 are made of stainless steel material.

The tension rod 20 of the present application is installed on the installation body 10 through the installation rod 30, the connection rod 40, the stabilization rod 50 and the fixing rod 41 to shorten the length of the tension rod 20, so that the material of the smooth layer (chrome) of the outer surface of the tension rod 20 is less, thereby reducing the production cost.

From the above description, it can be seen that the above-mentioned embodiments of the present invention achieve the following technical effects:

the utility model discloses an adjusting device includes that tension bar 20 and cover establish the protective sheath 60 on tension bar 20, at the twisting in-process, the line segment that is located the yarn between rolling part and unwinding part 120 produces acutely because rolling part and unwinding part 120 rotate at high speed and rocks, thereby make the tension fluctuation of yarn great, this application is through setting up tension bar 20, make tension bar 20 and the line segment contact that is located the yarn 110 between rolling part and the unwinding part, so that the yarn is at the twisting in-process, the rocking of the line segment that is located the yarn between rolling part and unwinding part 120 is less, so that the tension fluctuation reduces, twisting tension is more even, thereby solve the relatively poor problem of quality of the glass fiber yarn among the prior art, and improved the stability of the use of product in follow-up process. Moreover, the protective sleeve 60 is sleeved on the tension rod 20 to prevent the tension rod 20 from colliding, so as to play a role of safety protection.

The relative arrangement of the components and steps, the numerical expressions, and numerical values set forth in these embodiments do not limit the scope of the present application unless specifically stated otherwise. Meanwhile, it should be understood that the sizes of the respective portions shown in the drawings are not drawn in an actual proportional relationship for the convenience of description. Techniques, methods, and apparatus known to those of ordinary skill in the relevant art may not be discussed in detail but are intended to be part of the specification where appropriate. In all examples shown and discussed herein, any particular value should be construed as exemplary only and not as limiting. Thus, other examples of the exemplary embodiments may have different values. It should be noted that: like reference numbers and letters refer to like items in the following figures, and thus, once an item is defined in one figure, further discussion thereof is not required in subsequent figures.

For ease of description, spatially relative terms such as "over 8230 \ 8230;,"' over 8230;, \8230; upper surface "," above ", etc. may be used herein to describe the spatial relationship of one device or feature to another device or feature as shown in the figures. It will be understood that the spatially relative terms are intended to encompass different orientations of the device in use or operation in addition to the orientation depicted in the figures. For example, if a device in the figures is turned over, devices described as "above" or "on" other devices or configurations would then be oriented "below" or "under" the other devices or configurations. Thus, the exemplary terms "at 8230; \8230; 'above" may include both orientations "at 8230; \8230;' above 8230; 'at 8230;' below 8230;" above ". The device may be otherwise variously oriented (rotated 90 degrees or at other orientations) and the spatially relative descriptors used herein interpreted accordingly.

The above description is only a preferred embodiment of the present invention and is not intended to limit the present invention, and various modifications and changes may be made by those skilled in the art. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims

1. An adjustment device for adjusting tension fluctuations around a segment of yarn (110) provided on and between a winding part and an unwinding part (120), the unwinding part (120) being mounted on a mounting body (10), characterized in that the adjustment device comprises:

the tension rod (20), the tension rod (20) is installed on the installation main body (10), the tension rod (20) and the unwinding part (120) are arranged at intervals, and the tension rod (20) is used for being in contact with a line segment of the yarn (110) between the winding part and the unwinding part;

protective sheath (60), protective sheath (60) cover is established tension bar (20) is kept away from the one end of installation main part (10), wherein, protective sheath (60) are made by soft wear-resisting material.

2. The adjustment device of claim 1, further comprising:

the mounting rod (30) and the connecting rod (40) are connected with each other, the mounting rod (30) is connected with the mounting main body (10), and the tension rod (20) is fixedly connected with the connecting rod (40);

wherein the extension direction of the connecting rod (40) is perpendicular to the extension direction of the mounting rod (30).

3. The adjusting device according to claim 2, characterized in that the mounting rod (30) is plural, and plural mounting rods (30) are provided at intervals along the extending direction of the connecting rod (40).

4. The adjustment device according to claim 2,

the mounting rod (30) comprises an L-shaped structure formed by a first rod segment (31) and a second rod segment (32), the first rod segment (31) and the second rod segment (32) being connected to each other, the first rod segment (31) being connected to the mounting body (10), the second rod segment (32) being connected to the connecting rod (40); and/or

The adjusting device comprises a third connecting part (300), and the connecting rod (40) and the tension rod (20) are arranged on the third connecting part (300) in a penetrating mode, so that the connecting rod (40) is fixedly connected with the tension rod (20).

5. The adjustment device according to claim 4,

the first rod section (31) is provided in plurality, and the first rod sections (31) are arranged at intervals along the extending direction of the second rod section (32).

6. The adjustment device of claim 4, further comprising:

a first connecting part (100), on which the second rod section (32) of the mounting rod (30) and the connecting rod (40) are both passed, to connect the mounting rod (30) and the connecting rod (40); and/or

The stabilizer bar (50) and the second connecting component (200), the stabilizer bar (50) and the connecting rod (40) are parallel to each other, and the second rod segment (32) and the stabilizer bar (50) are arranged on the second connecting component (200) in a penetrating way so as to connect the stabilizer bar (50) and the mounting rod (30).

7. The adjusting apparatus according to claim 6, characterized in that the stabilizing bar (50) is arranged at a distance from the tension bar (20) in the direction of extension of the second bar section (32).

8. The adjustment device according to claim 6, characterized in that the stabilizer bar (50) and the second connecting member (200) are each plural, and the plural second connecting members (200) and the plural stabilizer bars (50) are provided in one-to-one correspondence.

9. The adjusting device according to any one of claims 1 to 8, characterized in that the tension rod (20) and the protective sleeve (60) are provided in plurality, the plurality of tension rods (20) are arranged at intervals, and the plurality of tension rods (20) and the plurality of protective sleeves (60) are arranged in one-to-one correspondence.

10. The adjusting apparatus according to one of claims 1 to 8, characterized in that the outer surface of the tension rod (20) is coated with a smooth layer, which is made of chromium.