CN220519834U

CN220519834U - Yarn passing bobbin

Info

Publication number: CN220519834U
Application number: CN202321795528.3U
Authority: CN
Inventors: 曾芳; 杜伟民; 郭福远
Original assignee: Linyi Youyi Clothing Co ltd
Current assignee: Linyi Youyi Clothing Co ltd
Priority date: 2023-07-10
Filing date: 2023-07-10
Publication date: 2024-02-23
Anticipated expiration: 2033-07-10

Abstract

The utility model relates to a yarn passing yarn cylinder, which comprises a yarn cylinder main body, wherein one end of the yarn cylinder main body is fixedly connected with a first baffle, and the other end of the yarn cylinder main body is provided with a length adjusting part; still include the second baffle, and the detachable suit of second baffle is on length adjustment portion, and the second baffle can be followed the axis direction of yarn section of thick bamboo main part and removed on length adjustment portion, with the position of adjustment second baffle on length adjustment portion, and then change the length distance that yarn section of thick bamboo main part is in between first baffle and the second baffle, it is fixed through solid fixed ring and annular draw-in groove joint between second baffle and the yarn section of thick bamboo simultaneously, make this yarn section of thick bamboo constitute to build relatively less, connect between each component and set up the relation simply, the operation of being convenient for, production cost of manufacture is low.

Description

Yarn passing bobbin

Technical Field

The utility model relates to the technical field of yarn drums for winding and containing woven yarns, in particular to a yarn passing drum.

Background

The yarn is a raw material frequently used in the fields of textile, clothing and the like, the yarn is generally stored by winding a yarn cylinder, the length of the traditional yarn cylinder is relatively fixed, and the traditional yarn cylinder cannot be adjusted according to actual demands, so that various length types are required to be selected, great inconvenience is caused in production and application, if the yarn cylinder stock of a specific length type is not timely supplemented, the yarn cylinders of other types cannot replace the yarn cylinders, the yarn cylinders of other types cannot be adjusted according to demands, and various length-adjustable yarn cylinders appear on the market, such as the yarn cylinders with the length of other types are authorized to be disclosed as follows: CN216711254U is a textile thread yarn section of thick bamboo is crossed to textile thread yarn for textile production, and it specifically discloses a textile thread yarn section of thick bamboo is crossed to textile thread yarn for textile production, including first yarn section of thick bamboo, the one end rotation of first yarn section of thick bamboo is connected with the connection block, one side joint that the connection block kept away from first yarn section of thick bamboo has the mount, the top fixed mounting of the inner chamber of mount has the clamping device, the clamping device joint has the second yarn section of thick bamboo, the top of second yarn section of thick bamboo is provided with spacing hole, and spacing hole runs through the lateral wall of second yarn section of thick bamboo, one side that the connection block kept away from first yarn section of thick bamboo is provided with first draw-in groove, one side of mount is provided with the second draw-in groove, and second spring and second draw-in groove intercommunication, sliding connection has the fixture block in the second draw-in groove, one side fixedly connected with second spring of the fixture block inner wall near the mount, and the one end and the mount fixedly connected with of connection block of keeping away from the connection block of second spring, the surface fixation of first yarn section of thick bamboo has cup jointed the baffle. The yarn tube has adjustable length, but the yarn tube also comprises a plurality of components, so that the yarn tube floats up in cost, and the length of the yarn tube is more complicated to adjust. After the yarn is wound on the yarn cylinder main body of the yarn cylinder, the length of the yarn cylinder cannot be adjusted.

Disclosure of Invention

The technical problem to be solved by the utility model is to provide a yarn passing bobbin aiming at the defects of the prior art

In order to solve the technical problems, the utility model adopts the following technical scheme: the yarn passing yarn cylinder comprises a yarn cylinder main body, wherein one end of the yarn cylinder main body is fixedly connected with a first baffle, and the other end of the yarn cylinder main body is provided with a length adjusting part; the yarn bobbin further comprises a second baffle, the second baffle is detachably sleeved on the length adjusting part, the second baffle can move on the length adjusting part along the axial direction of the yarn bobbin main body so as to adjust the position of the second baffle on the length adjusting part, and the length distance between the first baffle and the second baffle is changed.

Preferably, the yarn cylinder main body and the first baffle are both made of raw plastic.

Preferably, the length adjusting part is provided with a plurality of broken rings at intervals, each broken ring is composed of a plurality of through holes and hole intervals, wherein the through holes and the hole intervals are uniformly formed in one annular surface of the yarn barrel main body, and the barrel body on the inner side of each broken ring is outwards sunken to form a concave annular groove, so that the thickness of the hole intervals is thinned.

Preferably, a fixing ring is fixedly arranged on the cylinder wall adjacent to each breaking ring and used for clamping and fixing the second baffle, and the fixing ring is fixedly connected with the yarn cylinder main body.

Preferably, the second baffle is flange-shaped, at least one side of the second baffle is provided with an axial fixing sleeve, the axial fixing sleeve is cylindrical, the axial fixing sleeve is fixedly connected with the second baffle, the inner diameter of the axial fixing sleeve is larger than the outer diameter of the yarn cylinder main body, and an inner hole of the flange plate is inwards recessed to form an annular clamping groove corresponding to the fixing ring; when the second baffle is sleeved on the length adjusting part, the annular clamping groove is matched with the fixing ring in a clamping way.

Preferably, the fixing ring is made of elastic material, and two side edges of the fixing ring are inclined planes or arc-shaped surfaces; one side of the second baffle inner ring, the notch of the annular clamping groove and the inner edge of one end of the axial fixing sleeve are inclined planes or arc surfaces, so that the annular clamping groove and the fixing ring can be smoothly clamped in the process of adjusting and moving the second baffle.

Preferably, the first baffle is integrally connected with the yarn cylinder main body.

Preferably, a length display label is arranged on the yarn barrel main body and used for indicating the distance between the first baffle plate and the second baffle plate corresponding to each broken ring.

The utility model has the beneficial effects that: the device only comprises a first baffle and a yarn cylinder main body which are formed by two components, namely, are integrally formed, and a movable second baffle is arranged on the yarn cylinder main body, so that the yarn cylinder is simple in structure, remarkably reduces the manufacturing cost and is convenient to assemble and use; when the yarn winding drum is used for winding, the length adjusting part of the yarn winding drum can be reserved without breaking off, so that the yarn winding drum can be repeatedly used for length adjustment. Even if part of the length adjusting part is broken and removed, the length adjusting part of the rest part still can meet the adjusting requirement of a certain length and can be reused.

Drawings

In order to more clearly illustrate the embodiments of the present utility model or the technical solutions in the prior art, the present utility model will be further described with reference to the accompanying drawings and embodiments, in which the drawings in the following description are only some embodiments of the present utility model, and other drawings may be obtained by those skilled in the art without inventive effort:

fig. 1 is a cross-sectional perspective view of the present utility model.

Fig. 2 is a perspective view of the present utility model.

Fig. 3 is a front view of the present utility model.

Fig. 4 is a partial enlarged view of a portion a in fig. 1.

Detailed Description

In order to make the objects, technical solutions and advantages of the embodiments of the present utility model more apparent, the following description will be made in detail with reference to the technical solutions in the embodiments of the present utility model, and it is apparent that the described embodiments are some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by a person skilled in the art without any inventive effort, are intended to be within the scope of the present utility model, based on the embodiments of the present utility model.

As shown in fig. 1 to 4, a yarn passing bobbin according to a preferred embodiment of the present utility model includes a cylindrical bobbin body 100, one end of the bobbin body 100 is fixedly connected with a first baffle 200, the specific bobbin body may be integrally formed or fixedly connected by plugging, the other end of the bobbin body 100 is a length adjusting portion 101, and the length adjusting portion 101 can provide a plurality of different length use schemes for the bobbin body 100; the yarn bobbin further comprises a second baffle 300, the second baffle 300 is detachably sleeved on the length adjusting part 101, the second baffle 300 can move on the length adjusting part 101 along the axial direction of the yarn bobbin main body 100, so that the position of the second baffle 300 on the length adjusting part 101 is adjusted, and the length distance between the first baffle 200 and the second baffle 300 of the yarn bobbin main body 100 is changed.

In order to ensure that the yarn bobbin can be inserted and mounted on textile or sewing equipment, a through hole is arranged between the first baffle 200 and the second baffle 300, and the yarn bobbin main body 100 is of a hollow tubular structure.

The yarn package main body 100 is made of a raw plastic, which has a certain hardness, and can ensure the shape of the yarn package, and has a special limitation that the yarn package is easy to break due to bending.

When the length adjustment between the first baffle 200 and the second baffle 300 is appropriate, a part of the yarn tube may be exposed outside the second baffle 300, for example, for convenience in removing the exposed part, a plurality of breaking rings 101a are disposed on the length adjustment portion 101 at intervals, the breaking rings 101a are composed of a plurality of through holes 101a1 and hole intervals 101a2 uniformly disposed on one ring surface of the yarn tube main body 100, the cylinder body inside the breaking rings 101a is recessed outwards to form a recessed ring groove 101b, so that the thickness of the hole interval is thinned, and by combining the characteristic that the yarn tube main body 100 is made of raw plastic, a user can easily break the yarn tube along the breaking rings 101a to select an appropriate yarn tube length.

In order to ensure that the second baffle 300 is sleeved on the length adjusting part 101 and can be kept at a corresponding position unchanged, a fixing ring 101c is fixedly arranged on the adjacent cylinder wall of each breaking ring 101a and used for clamping and fixing the second baffle 300, and the fixing ring 101c is fixedly connected with the yarn cylinder main body 100.

Preferably, in order to ensure that the second baffle 300 can be stably arranged at a certain fixed position on the yarn bobbin main body 100 and cannot axially incline relative to the bobbin body, the second baffle 300 is in a flange shape, and at least one side of the second baffle 300 is provided with an axial fixing sleeve 301, in this embodiment, the axial fixing sleeve 301 is preferably arranged at one side of the second baffle 300 and provides a supporting force for the second baffle 300, the axial fixing sleeve 301 is in a cylindrical shape, the axial fixing sleeve 301 is fixedly connected with the second baffle 300, the inner diameter of the axial fixing sleeve 301 is larger than the outer diameter of the yarn bobbin main body 100, and the inner hole of the flange plate is inwards recessed to form an annular clamping groove 302 corresponding to the fixing ring; when the second baffle 300 is sleeved outside the length adjusting part 101, the annular clamping groove 302 is matched with the fixing ring 101c in a clamping way.

Further, the fixing ring 101c is made of elastic material, and two sides of the fixing ring 101c are inclined planes or arc surfaces; the inner edge of one side of the inner ring of the second baffle 300, the notch of the annular clamping groove 302, and one end of the axial fixing sleeve 301 (the end far away from the second baffle) is an inclined plane or an arc surface, so that the annular clamping groove 302 and the fixing ring 101c can be smoothly clamped in the process of adjusting and moving the second baffle 300.

Specifically, in order to minimize the number of package components, the first shutter 200 is preferably integrally connected to the package main body 100.

When the first baffle 200 is fixed with the yarn barrel main body 100 through plugging, the diameter of the inner opening of the first baffle 200 is smaller than the inner diameter of the yarn barrel main body, at this time, a plurality of plugging holes can be formed in the first baffle 200, a plurality of plugging holes corresponding to the plugging holes one by one are formed in one end, connected with the first baffle 200, of the yarn barrel main body 100, and the first baffle 200 is connected with the yarn barrel main body 100 through plugging of the two.

The bobbin body is provided with a length display label for indicating the distance between the first baffle 200 and the second baffle 300 corresponding to each broken ring. Each broken ring 101a corresponds to one length data one by one, so that a user can clearly determine the length of the yarn barrel corresponding to each broken ring 101a, and the user can conveniently and accurately select.

Further as a supplement to this embodiment, the second baffle is made of a cooked plastic or metal.

The specific use method of the yarn cylinder is as follows: firstly, determining the length of a required yarn barrel, for example, taking the length of the required yarn barrel as 12CM, and determining a broken ring 101a corresponding to the 12CM and a fixed ring 101c corresponding to the broken ring 101a according to the required length; the next step is to grasp the bobbin main body with one hand and operate the second baffle 300 with the other hand to make the bobbin main body 100 and the second baffle 300 move relatively until the annular clamping groove 302 inside the second baffle is matched with the fixed ring in a clamping way, thus completing the length adjustment. The above adjustment is completed if the breaking-off of the bare portion is not permitted. If the part exposed outside the second baffle 300 needs to be removed, the second baffle 300 and the reserved part are held by one hand, the part needing to be broken off is held by the other hand, and the two parts are broken off and separated.

It will be understood that the utility model has been described in terms of several embodiments, and that various changes in the features and embodiments may be made and equivalents may be substituted for elements thereof without departing from the spirit and scope of the utility model. In addition, many modifications may be made to adapt a particular situation or material to the teachings of the utility model without departing from the essential scope thereof. Therefore, it is intended that the utility model not be limited to the particular embodiment disclosed, but that the utility model will include all embodiments falling within the scope of the appended claims.

Claims

1. The yarn passing bobbin comprises a bobbin main body, wherein one end of the bobbin main body is fixedly connected with a first baffle plate, and the yarn passing bobbin is characterized in that the other end of the bobbin main body is provided with a length adjusting part; the yarn bobbin further comprises a second baffle, the second baffle is detachably sleeved on the length adjusting part, the second baffle can move on the length adjusting part along the axial direction of the yarn bobbin main body so as to adjust the position of the second baffle on the length adjusting part, and the length distance between the first baffle and the second baffle is changed.

2. A yarn passing bobbin as claimed in claim 1, wherein: the yarn cylinder main body and the first baffle are both made of raw plastic.

3. A yarn passing bobbin as claimed in claim 2, wherein: the length adjusting part is provided with a plurality of broken rings at intervals, each broken ring is composed of a plurality of through holes and hole intervals, the through holes are uniformly formed in one annular surface of the yarn barrel main body, and the barrel body on the inner side of each broken ring is outwards sunken to form a sunken annular groove, so that the thickness of the hole intervals is thinned.

4. A yarn passing bobbin as claimed in claim 3 wherein a retaining ring is fixedly provided on the wall of the bobbin adjacent each of the snap rings for retaining the second barrier and fixedly connected to the bobbin body.

5. The yarn passing bobbin of claim 4, wherein: the second baffle is flange-shaped, at least one side of the second baffle is provided with an axial fixing sleeve, the axial fixing sleeve is cylindrical, the axial fixing sleeve is fixedly connected with the second baffle, the inner diameter of the axial fixing sleeve is larger than the outer diameter of the yarn cylinder main body, and an inner hole of the flange inwards sunken to form an annular clamping groove corresponding to the fixing ring; when the second baffle is sleeved on the length adjusting part, the annular clamping groove is matched with the fixing ring in a clamping way.

6. The yarn passing bobbin of claim 5, wherein: the fixing ring is made of elastic materials, and two side edges of the fixing ring are inclined planes or arc-shaped surfaces; one side of the second baffle inner ring, the notch of the annular clamping groove and the inner edge of one end of the axial fixing sleeve are inclined planes or arc surfaces, so that the annular clamping groove and the fixing ring can be smoothly clamped in the process of adjusting and moving the second baffle.

7. A yarn passing bobbin as claimed in claim 2, wherein: the first baffle is connected with the yarn cylinder main body in an integrated mode.

8. A yarn passing bobbin as claimed in any one of claims 1 to 7 wherein: the yarn cylinder main body is provided with a length display label for representing the distance between the first baffle and the second baffle corresponding to each broken ring.