Yarn cone frame for winding machine

Abstract

The utility model discloses a spool frame for a winding machine, and belongs to the field of spool frames. The yarn drum frame comprises a supporting rod body and a yarn drum, the supporting rod body is used for being installed at the bottom of the winding machine. A storage rod extending in a fixed direction is formed on the supporting rod body, and an included angle of 30-50 degrees is formed between the storage rod and the supporting rod body, so that a spool can be placed on the storage rod from top to bottom; the end, away from the supporting rod body, of the storage rod is provided with a stopping piece. The bobbin storage device has the beneficial effects that the bobbins are directly placed on the storage rods, the bobbins can be influenced by gravity, the inner wall faces of the bobbins can make contact with the rod bodies of the storage rods, the stopping pieces are further arranged at the ends of the storage rods, even if the winding machine vibrates during working, the ends of the bobbins can be stopped by the stopping faces on the stopping pieces, and therefore the bobbins are prevented from falling off. And therefore, the bobbins cannot be separated from the storage rod, and the bobbins can be placed on the bobbin frame.

Description

Technical Field

[0001] The present application relates to the field of yarn creels, and in particular to a yarn creel for a winding machine. Background Art

[0002] The bobbin winder connects smaller bobbins (or hanks) to create larger bobbins. The bobbin rack is a component on the winder that holds the bobbins. Because the bobbins are small, they quickly run out, necessitating frequent bobbin replacements during production.

[0003] In everyday life, bobbin holders have an outward-extending rod that allows the bobbin to be placed on the rod. The vibrations generated by the winder during operation cause the bobbin to move back and forth on the rod. This can cause the inner wall of the bobbin to collide with the rod, potentially causing the bobbin to fall off the rod and lose its position on the bobbin holder. Utility Model Content

[0004] The content of this application is used to briefly introduce concepts that will be described in detail in the detailed description section below. The content of this application is not intended to identify key features or essential features of the technical solution for which protection is sought, nor is it intended to limit the scope of the technical solution for which protection is sought.

[0005] In order to solve the technical problems mentioned in the above background technology section, some embodiments of the present application provide a bobbin rack for a bobbin winder, wherein the bobbin rack comprises: a support rod body; the support rod body is used to be installed at the bottom of the bobbin winder; a storage rod extending in a fixed direction is formed on the support rod body, and an angle of 30-50° is formed between the storage rod and the support rod body, so that the yarn bobbin can be placed on the storage rod from top to bottom; a stopper is provided at one end of the storage rod away from the support rod body; a stopper surface is formed on the stopper; when the yarn bobbin is placed on the storage rod, the inner wall surface of the yarn bobbin will contact the storage rod body, and when the yarn bobbin is subjected to a force away from the support rod body, the end of the yarn bobbin contacts the stopper surface.

[0006] Furthermore, the blocking member is detachably connected to the storage rod.

[0007] Furthermore, it further comprises: a coupling member; the storage rod is fixed to the support rod body via the coupling member; at least two storage rods are provided on the coupling member; and a plurality of coupling members are provided along the axis direction of the support rod.

[0008] Furthermore, a limiting member is formed at the connection between the coupling and the storage rod; a limiting surface for abutting the bottom of the yarn drum is formed on the limiting member; when the bottom of the yarn drum abuts the limiting surface, the blocking member and part of the storage rod are located outside the yarn drum.

[0009] Furthermore, it also includes: an abutment member; the abutment member is used to be connected to the storage rod; and an abutment surface is formed on the abutment member to abut against the inner wall surface of the yarn tube.

[0010] Furthermore, the abutment members are arranged in a circumferential array along the axis of the storage rod, and at least two groups are provided.

[0011] Furthermore, the abutment member includes: a mounting portion and an abutment portion; the mounting portion is used to be connected to the storage rod; and the abutment portion is used to form the abutment surface.

[0012] Furthermore, the mounting portion is connected to the storage rod through an elastic member; when the yarn bobbin is placed on the storage rod, the elastic member can push the mounting portion and the abutting portion to apply elastic force toward the inner wall surface of the yarn bobbin, so that the abutting surface can press the inner wall surface of the yarn bobbin tightly.

[0013] Furthermore, the abutting portion is made of rubber or plastic.

[0014] The beneficial effect of the present application is that the yarn bobbin is directly placed on the storage rod, and the yarn bobbin will be affected by gravity, so the inner wall surface of the yarn bobbin will contact the rod body of the storage rod. The end of the storage rod is also provided with a stopper. Even if the winder vibrates during operation, the end of the yarn bobbin will be stopped by the stopper surface on the stopper, thereby preventing the yarn bobbin from detaching from the storage rod, and the yarn bobbin can be placed on the yarn bobbin rack. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] The accompanying drawings, which constitute part of this application, are intended to provide a further understanding of this application and to make other features, objects, and advantages of this application more apparent. The accompanying drawings and descriptions of the exemplary embodiments of this application are intended to explain this application and do not constitute an improper limitation on this application.

[0016] In addition, throughout the drawings, the same or similar reference numerals represent the same or similar elements. It should be understood that the drawings are schematic and that the elements and components are not necessarily drawn to scale.

[0017] In the attached figure:

[0018] FIG1 is an overall schematic diagram according to an embodiment of the present application;

[0019] FIG2 is an enlarged view of section A of FIG1 , mainly showing the structure of the abutting surface on the abutting member;

[0020] FIG3 is a schematic structural diagram of a portion of the embodiment, mainly showing the structure of the limiter and some surrounding parts;

[0021] FIG4 is an enlarged view of portion B of FIG3 , mainly showing the structures of the mounting portion and the abutting portion.

[0022] 1. Support rod body; 11. Storage rod; 2. Stop member; 21. Stop surface; 3. Connecting member; 4. Limiting member; 41. Limiting surface; 5. Abutting member; 51. Mounting portion; 52. Abutting portion; 521. Abutting surface; 6. Elastic member. DETAILED DESCRIPTION

[0023] Embodiments of the present disclosure will be described in more detail below with reference to the accompanying drawings. Although certain embodiments of the present disclosure are shown in the accompanying drawings, it should be understood that the present disclosure can be implemented in various forms and should not be construed as limited to the embodiments described herein. Rather, these embodiments are provided to provide a more thorough and complete understanding of the present disclosure. It should be understood that the drawings and embodiments of the present disclosure are for illustrative purposes only and are not intended to limit the scope of protection of the present disclosure.

[0024] It should also be noted that, for ease of description, only the parts related to the invention are shown in the drawings. In the absence of conflict, the embodiments and features in the embodiments of the present disclosure may be combined with each other.

[0025] It should be noted that the concepts of "first" and "second" mentioned in this disclosure are only used to distinguish different devices, modules or units, and are not used to limit the order or interdependence of the functions performed by these devices, modules or units.

[0026] It should be noted that the modifications of "one" and "multiple" mentioned in the present disclosure are illustrative rather than restrictive, and those skilled in the art should understand that unless otherwise clearly indicated in the context, they should be understood as "one or more".

[0027] The present disclosure will be described in detail below with reference to the accompanying drawings and in conjunction with embodiments.

[0028] Refer to Figures 1-4,

[0029] A creeling frame for a winding machine, the creeling frame comprising: a support rod body 1. The support rod body 1 is used for mounting on the bottom of the winding machine. The bottom of the winding machine is provided with a mounting hole position matched with the shape of the support rod body 1, and the support rod body 1 can be directly inserted into the mounting hole position to realize fixation. A storage rod 11 extending in a fixed direction is formed on the support rod body 1, and the storage rod 11 and the support rod body 1 form an included angle of 30-50°, so that the yarn bobbin can be placed on the storage rod 11 from top to bottom. An end of the storage rod 11 away from the support rod body 1 is provided with a blocking piece 2. The blocking piece 2 is in a block structure. A blocking surface 21 is formed on the blocking piece 2. When the yarn bobbin is placed on the storage rod 11, the inner wall surface of the yarn bobbin will be in contact with the rod body of the storage rod 11, and when the yarn bobbin is subjected to a force away from the support rod body, the end of the yarn bobbin will be in contact with the blocking surface 21. The yarn bobbin is directly placed on the storage rod 11, and the inner wall surface of the yarn bobbin will be in contact with the rod body of the storage rod 11 due to the influence of gravity, and the end of the storage rod 11 is also provided with the blocking piece 2, so that even if the winding machine vibrates during work, the end of the yarn bobbin will be blocked by the blocking surface 21 on the blocking piece 2, thereby preventing the yarn bobbin from being separated from the storage rod 11.

[0030] Specifically, the blocking piece 2 is detachably connected with the storage rod 11. When the inner wall surface of the yarn bobbin cannot pass through the blocking piece 2, the blocking piece 2 can be detached from the storage rod 11, and after the yarn bobbin is placed on the storage rod 11, the blocking piece 2 can be fixed on the storage rod 11, which is simple to operate.

[0031] Specifically, it further comprises a combination piece 3. The combination piece 3 is in a block structure. The storage rod 11 is fixed on the support rod body through the combination piece 3. The storage rod 11 is provided with at least two on the combination piece 3. The combination piece 3 is provided in multiple along the axis direction of the support rod. Such arrangement is to enable multiple yarn bobbins to be placed on one support rod body 1 at the same time.

[0032] Specifically, a limiting piece 4 is formed at the connection between the combination piece 3 and the storage rod 11. The limiting piece 4 is in a block structure. A limiting surface 41 for abutting against the bottom of the yarn bobbin is formed on the limiting piece 4. When the bottom of the yarn bobbin abuts against the limiting surface 41, the blocking piece 2 and part of the storage rod 11 are located outside the yarn bobbin. When the yarn bobbin is placed on the storage rod 11, a certain gap is left between the end of the yarn bobbin and the blocking piece 2, which can make the yarn bobbin easier to take out, and will not cause the yarn bobbin to be too troublesome in the process of taking out due to the abutment between the blocking surface 21 and the end of the yarn bobbin.

[0033] Specifically, it also includes: an abutment 5. The abutment 5 is a block-shaped structure. The abutment 5 is used to connect with the storage rod 11. An abutment surface 521 is formed on the abutment 5 to abut against the inner wall of the yarn tube. This arrangement is to prevent the inner wall of the yarn tube from directly abutting against the outer wall of the storage rod 11. When the winding machine vibrates during operation, the yarn tube will move back and forth on the storage rod 11, which may cause certain damage to the inner wall of the yarn tube, and eventually make the yarn tube unable to be recycled. Therefore, the abutment 5 is provided on the storage rod 11, which can make the inner wall of the yarn tube abut against the abutment surface 521 on the abutment 5, and because the abutment surface

[0034] The area of ​​the bobbin 521 in contact with the inner wall of the bobbin is large, so the vibration generated by the winding machine during operation cannot cause the bobbin to move on the storage rod 11, thereby preventing this phenomenon.

[0035] Specifically, the abutment members 5 are arranged in a circular array along the axis of the storage rod 11, with at least two groups provided. In this embodiment, the abutment members 5 are arranged in a circular array along the axis of the storage rod 11, with a total of four groups provided. This increases the contact area 521 between the inner wall of the bobbin and the abutment members 5, thereby ensuring that the bobbin can be stably placed on the storage rod 11.

[0036] Specifically, the abutment member 5 comprises a mounting portion 51 and an abutment portion 52. The mounting portion 51 is made of stainless steel, while the abutment portion 52 is made of rubber or plastic. The mounting portion 51 is connected to the storage rod 11. The abutment portion 52 forms an abutment surface 521. The inner wall of a bobbin is typically made of polypropylene, reinforced polypropylene, or polycarbonate. In this embodiment, the abutment portion 52 is made of rubber. This reduces wear on the inner wall of the bobbin when the abutment portion 52 abuts against the inner wall, thereby improving the recyclability of the bobbin.

[0037] Specifically, the mounting portion 51 is connected to the storage rod 11 via an elastic member 6. The elastic member 6 is a spring. When a bobbin is placed on the storage rod 11, the elastic member 6 pushes the mounting portion 51 and the abutment portion 52 toward the inner wall of the bobbin, applying an elastic force so that the abutment surface 521 presses against the inner wall of the bobbin. Multiple elastic members 6 are provided along the axis of the storage rod 11. In this embodiment, three elastic members 6 are provided. During the placement process of the yarn bobbin, the end of the yarn bobbin will abut against part of the abutting surface 521 on the abutting portion 52. At this time, the elastic member 6 will be deformed, causing the multiple abutting members 5 to move slightly toward the limit member 4, and the distance between the multiple abutting members 5 will gradually become smaller. At this time, the yarn bobbin can be easily placed on the storage rod 11. When the end of the yarn bobbin abuts against the limit member 4, the deformation generated by the elastic member 6 itself can make the abutting surfaces 521 on the multiple abutting members 5 abut against the inner wall surface of the yarn bobbin. At the same time, the elastic member 6 can also make the abutting surface 521 tightly abut against the inner wall surface of the yarn bobbin, so that the yarn bobbin can be stably placed on the storage rod 11.

[0038] The above descriptions are merely some preferred embodiments of the present disclosure and illustrate the underlying technical principles. Those skilled in the art should understand that the scope of the invention encompassed by the embodiments of the present disclosure is not limited to technical solutions formed by specific combinations of the aforementioned technical features. It also encompasses other technical solutions formed by any combination of the aforementioned technical features or their equivalents, without departing from the aforementioned inventive concept. For example, a technical solution formed by replacing the aforementioned features with (but not limited to) technical features with similar functions disclosed in the embodiments of the present disclosure.

Claims

1. A yarn creel for a winding machine, characterized in that: The creel rack comprises: a support rod; The support rod body is used to be installed at the bottom of the winding machine; A storage rod extending in a fixed direction is formed on the support rod body, and an angle of 30-50° is formed between the storage rod and the support rod body, so that the yarn bobbin can be placed on the storage rod from top to bottom; A stopper is provided on one end of the storage rod that is separated from the support rod body; a stopper surface is formed on the stopper; when the yarn bobbin is placed on the storage rod, the inner wall surface of the yarn bobbin will contact the storage rod body, and when the yarn bobbin is subjected to a force away from the support rod body, the end of the yarn bobbin will contact the stopper surface.

2. The yarn creel for a winding machine according to claim 1, characterized in that: The blocking member is detachably connected to the storage rod.

3. The yarn creel for a winding machine according to claim 2, characterized in that: Also includes: a combination piece; The storage rod is fixed to the support rod body through the coupling member; At least two storage rods are provided on the coupling member; and a plurality of coupling members are provided along the axis direction of the support rod.

4. The yarn creel for a winding machine according to claim 3, characterized in that: A limiter is formed at the connection between the combining member and the storage rod; The limiting member is formed with a limiting surface for contacting with the bottom of the yarn bobbin; When the bottom of the yarn drum contacts the limiting surface, the blocking member and a portion of the storage rod are located outside the yarn drum.

5. The yarn creel for a winding machine according to claim 4, characterized in that: Also included: an abutment member; The abutment member is used to connect with the storage rod; The abutting member has a contact surface formed thereon for contacting with the inner wall surface of the yarn tube.

6. The yarn creel for a winding machine according to claim 5, characterized in that: The abutment members are arranged in an array along the circumference of the axis of the storage rod, and are provided in at least two groups.

7. The yarn creel for a winding machine according to claim 5, characterized in that: The abutment member includes: a mounting portion and an abutment portion; The mounting portion is used to be connected to the storage rod; and the abutting portion is used to form the abutting surface.

8. The yarn creel for a winding machine according to claim 7, characterized in that: The mounting portion is connected to the storage rod via an elastic member; When the bobbin is placed on the storage rod, the elastic member can push the mounting portion and the abutting portion to apply elastic force toward the inner wall surface of the bobbin, so that the abutting surface can press against the inner wall surface of the bobbin.

9. The yarn creel for a winding machine according to claim 7, characterized in that: The abutting portion is made of rubber or plastic.

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