Polyester staple fiber winding bobbin
By designing a polyester staple fiber take-up bobbin, the tail line is inserted into the take-up slot and hooked onto the hook surface. Combined with a detachable snap-fit connection, this solves the problems of loose tail line and replacement after bobbin damage, thus reducing costs.
Patent Information
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- JIANGSU JIULONG NEW MATERIALS TECHNOLOGY CO LTD
- Filing Date
- 2025-04-17
- Publication Date
- 2026-04-10
AI Technical Summary
When polyester staple fiber winding ends, the tail thread is prone to loosening and is difficult to find. Existing winding tubes can only be scrapped after damage, which increases costs.
Design a polyester staple fiber take-up spool, comprising a spool, a tapered tube, a take-up groove, and a hook layer. The tail line is inserted into the take-up groove and hooked onto the hook layer on the inner wall of the spool. Wind power is used to bring the tail line into contact with the hook layer. The spool and the tapered tube are connected by a detachable snap fastener, reducing the instability of the threaded connection.
It effectively solves the problem of loose tail wires, reduces the difficulty of locating tail wires, and only requires replacement of individual parts when the bobbin or tapered tube is damaged, reducing scrap costs.
Smart Images
Figure CN224105299U_ABST
Abstract
Description
TECHNICAL FIELD
[0001] The utility model relates to polyester staple fiber production and processing technical field, especially a polyester staple fiber winding drum. BACKGROUND
[0002] The polyester staple fiber needs to be wound on the pipe cylinder after being drawn by the drawing machine, and the tail line is usually wound on the outermost layer when the winding of the polyester staple fiber is finished, so that the tail line is not easy to find and loosen in the subsequent use.
[0003] The existing winding drum can only be scrapped if it is damaged, in order to solve the problem of not easy to find and loosen the tail line, and reduce the scrap cost of the winding drum, a polyester staple fiber winding drum is provided. UTILITY MODEL CONTENT
[0004] The utility model discloses a polyester staple fiber winding drum, which can effectively solve the problems in the background art by clamping the tail line of the polyester staple fiber into the take-up slot hole and hooking it on the hook surface layer of the inner wall of the drum.
[0005] To achieve the above-mentioned purpose, the utility model provides a polyester staple fiber winding drum, which comprises a drum, a conical pipe, a take-up slot hole and a hook surface layer.
[0006] One end of the drum is provided with a rotating shaft hole, and the outer wall of the drum is provided with a winding groove.
[0007] The conical pipe is connected with the drum, and the conical pipe and the drum are detachably connected.
[0008] The take-up slot hole is arranged at the end of the drum away from the conical pipe, and the take-up slot hole is arranged in a strip shape.
[0009] The hook surface layer is arranged on the inner wall of the end of the drum away from the conical pipe, and the hook surface layer is made of a hook surface with small hooks.
[0010] On the basis of the above-mentioned technical scheme, the utility model can also be improved as follows.
[0011] Further, the inner wall of the end of the drum away from the conical pipe is provided with an elastic ring.
[0012] Further, the drum and the conical pipe are both made of plastic.
[0013] Further, the end of the drum close to the conical pipe is provided with a buckle groove, and the end of the conical pipe close to the drum is provided with an insertion block.
[0014] Further, one end of the insertion block is protruded outward.
[0015] The utility model discloses a polyester short fiber winding bobbin has the following advantages:
[0016] 1, the utility model discloses a polyester short fiber winding bobbin is set up the blow -off spare to the direction of bobbin and carries out the air -out operation to the polyester fiber textile machinery with the tail line of polyester short fiber is stuck in the take -up slot hole, under the action of wind force, the tail line in the inner chamber of bobbin and the hook face layer contact, and are hooked on the inner wall of bobbin by hook face layer, thereby solve the problem of tail line not easy to find and loose.
[0017] 2, the utility model discloses a bobbin and conical tube are connected together through the buckle, compared with the thread connection, will not appear the phenomenon that the thread reverses and causes bobbin and conical tube to separate, when bobbin or conical tube appears breakage, only needs to replace the bobbin or conical tube of breakage, reduces the cost of winding bobbin.
[0018] The above description is only a summary of the technical scheme of the utility model, in order to more clearly understand the technical means of the utility model, and can be implemented according to the content of the specification, the following detailed description of the preferred embodiments of the utility model and the accompanying drawings as follows. The specific embodiment of the utility model is given in detail by the following examples and its drawings. BRIEF DESCRIPTION OF DRAWINGS
[0019] The drawings explained here are used to provide further understanding of the utility model, constitute a part of this application, the schematic embodiment of the utility model and its explanation are used to explain the utility model, and do not constitute undue limitation on the utility model. In the drawings:
[0020] Fig. 1 The utility model discloses a polyester short fiber winding bobbin whole structure schematic view.
[0021] Fig. 2 The utility model discloses a polyester short fiber winding bobbin whole structure schematic view.
[0022] Fig. 3 The utility model discloses a polyester short fiber winding bobbin whole structure schematic view.
[0023] In the drawing: 1, bobbin;2, conical tube;3, rotating shaft hole;4, winding groove;5, take -up slot hole;6, hook face layer;7, elastic ring;8, insert block;9, buckle groove. DETAILED DESCRIPTION
[0024] The following combines the drawings Figs. 1-3The principles and features of the present application are described, the examples are used to explain the present application, and are not intended to limit the scope of the present application. In the following paragraphs, the present application is described in more detail with reference to the accompanying drawings. The advantages and features of the present application will be more apparent from the following description and claims. It should be noted that the drawings are greatly simplified and use non-precise proportions, only to facilitate, clearly assist in explaining the purpose of the present application embodiments.
[0025] It should be noted that when a component is referred to as being "fixed" to another component, it can be directly on the other component or there can be intervening components. When a component is referred to as being "connected" to another component, it can be directly connected to the other component or there can be intervening components. When a component is referred to as being "disposed on" another component, it can be directly on the other component or there can be intervening components. The terms "vertical", "horizontal", "left", "right", and similar expressions used herein are for illustrative purposes only.
[0026] Unless otherwise defined, all technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which the present application belongs. The terminology used in the description of the present application herein only for the purpose of describing specific embodiments and is not intended to limit the present application. The term "and / or" as used herein includes any and all combinations of one or more of the associated listed items.
[0027] As shown in Figs. 1-3 The present application provides a polyester staple fiber winding bobbin, comprising a bobbin 1, a conical tube 2, a take-up slot 5 and a hook surface layer 6.
[0028] One end of the bobbin 1 is provided with a rotating shaft hole 3, and the outer wall of the bobbin 1 is provided with a winding groove 4. The inner wall of the end of the bobbin 1 away from the conical tube 2 is provided with an elastic ring 7.
[0029] The polyester fiber textile machinery is inserted into the rotating shaft hole 3 through the mechanical arm, realizing the movement of the winding bobbin. The setting of the elastic ring 7 makes the connection between the winding bobbin and the mechanical arm more stable.
[0030] The conical pipe 2 is connected with the cylinder pipe 1, the conical pipe 2 is detachably connected with the cylinder pipe 1, the cylinder pipe 1 and the conical pipe 2 are made of plastic, one end of the cylinder pipe 1 close to the conical pipe 2 is provided with a buckle groove 9, one end of the conical pipe 2 close to the cylinder pipe 1 is provided with an insertion block 8, one end of the insertion block 8 protrudes outward, the cylinder pipe 1 and the conical pipe 2 are buckled and connected together through the insertion block 8 and the buckle groove 9, compared with threaded connection, the phenomenon that the cylinder pipe 1 and the conical pipe 2 are separated due to thread reverse is not easy to appear, when the cylinder pipe 1 or the conical pipe 2 is damaged, only the damaged cylinder pipe 1 or the conical pipe 2 needs to be replaced, the cost of the winding cylinder pipe is reduced;
[0031] The take-up slot hole 5 is arranged at one end of the cylinder pipe 1 away from the conical pipe 2, and the take-up slot hole 5 is in a strip shape;
[0032] The hook surface layer 6 is arranged on the inner wall of one end of the cylinder pipe 1 away from the conical pipe 2, and the hook surface layer 6 is made of a hook surface with small hooks;
[0033] When the polyester staple fiber is wound, the tail line of the polyester staple fiber is clamped into the take-up slot hole 5 by a polyester fiber textile machine, and a blowing piece is arranged above the cylinder pipe 1 to blow air to the direction of the cylinder pipe 1, under the action of the wind, the tail line in the inner cavity of the cylinder pipe 1 contacts the hook surface layer 6 and is hooked on the inner wall of the cylinder pipe 1 by the hook surface layer 6, so that the problems of difficult to find and loose tail line are solved.
[0034] The above is only a preferred embodiment of the present application, and does not limit the present application in any form; any ordinary technical personnel in the industry can implement the present application according to the drawings and the above description; however, any equivalent changes, modifications and evolution of the above disclosed technical content without departing from the technical scheme of the present application are equivalent embodiments of the present application; meanwhile, any equivalent changes, modifications and evolution of the above embodiments according to the essential technology of the present application are still within the protection scope of the technical scheme of the present application.
Claims
1. A polyester staple fiber package characterized by, Include: The barrel (1), one end of the barrel (1) is provided with a rotating shaft hole (3), the outer wall of the barrel (1) is provided with a winding groove (4); Conical tube (2), the conical tube (2) is communicated with the barrel (1), the conical tube (2) is detachably connected with the barrel (1); The take-up slot hole (5) is provided in the end of the barrel (1) away from the conical tube (2), and the take-up slot hole (5) is strip-shaped. The hook surface layer (6) is arranged on the inner wall of the end of the barrel (1) away from the conical tube (2), and the hook surface layer (6) is made of hook surface with small hook.
2. The polyester staple fiber package according to claim 1, wherein The inner wall of the end of the barrel (1) away from the conical tube (2) is provided with an elastic ring (7).
3. The polyester staple fiber package according to claim 1, wherein The barrel (1) and the conical tube (2) are made of plastic.
4. The polyester staple fiber package according to claim 1, wherein The end of the barrel (1) close to the conical tube (2) is provided with a buckle groove (9), and the end of the conical tube (2) close to the barrel (1) is provided with an insertion block (8).
5. The polyester staple fiber package according to claim 4, wherein The end of the insertion block (8) is outwardly protruding.