Bobbin yarn anti-blocking device of bobbin arranging elevator

By designing a pipe yarn anti-blocking device in the management hoist, the limited sleeve and guide components are used to solve the problems of pipe yarn drop and tension discomfort, and the stable winding of the pipe yarn and the appropriate tension of the yarn are achieved. , improves the efficiency and practicality of the equipment.

CN222181414UActive Publication Date: 2024-12-17XUZHOU TEXHONG YINLIAN TEXTILE CO LTD
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Patent Information

Application Number
CN202420991567.9
Authority / Receiving Office
CN · China
Patent Type
Utility models(China)
Current Assignee / Owner
Filing Date
2024-05-09
Publication Date
2024-12-17
Estimated Expiration
2034-05-09

AI Technical Summary

Technical Problem

When used by existing management hoists, the pipe yarn is generally placed horizontally on the crossbar installed on the surface of the yarn. The winding speed is too fast and it is likely to cause the pipe yarn to fall, affecting the winding effect.

Method used

A pipe yarn anti-blocking device of the management pipe lifting machine is designed, using components such as limit sleeves, limit bearings, fixing frames, limit covers, connecting rods and fixing belts, through the matching of limit sleeves and limit covers. Fix the yarn body to ensure that it is not easy to fall when it rotates, and adjust the tension of the yarn through the guide assembly to prevent the yarn from being broken or wound.

Benefits of technology

Effectively prevent the yarn from falling, improve the stability of the limit sleeve, and adjust the tension of the yarn through the guide assembly to avoid yarn breakage or wrapping, improving the practicality of use and winding efficiency.

✦ Generated by Eureka AI based on patent content.

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Abstract

The utility model discloses a bobbin yarn anti-blocking device of a bobbin arranging elevator, which comprises a bobbin yarn body, a limiting sleeve is arranged on the outer side of the bobbin yarn body, and the two ends of the inner side of the limiting sleeve are connected with the outer sides of correspondingly arranged threaded sleeves through limiting bearings. One end of the cop body penetrates through a fixed bearing arranged in the middle of the creel through a cross rod and is in threaded connection with the limiting block, the other end of the cop body penetrates through the limiting cover through the cross rod and extends to the outer side of the limiting cover, and limiting sliding grooves are symmetrically formed in the two sides of the interior of a moving channel formed in the middle of one side of the limiting sleeve; a guide assembly is arranged between the two limiting sliding grooves. According to the bobbin yarn anti-clamping device of the bobbin arranging elevator, the limiting sleeve, the limiting bearing and the limiting cover are used in cooperation, a bobbin yarn body is conveniently fixed to the transverse rod, the bobbin yarn body is not prone to falling off when rotating, meanwhile, the fixing frame, the connecting rod and the fixing belt are used in cooperation, the limiting sleeve is conveniently installed and fixed, and the bobbin yarn body is prevented from falling off. And the stability of the limiting sleeve in use is improved.
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Description

Technical Field

[0001] The utility model relates to the technical field related to a tube arranging and hoisting machine, in particular to a tube yarn anti-jamming device for a tube arranging and hoisting machine. Background Art

[0002] The bobbin handling machine is a new type of textile machinery, which mainly includes a main machine and a tube storage box on the back of the main machine. The bobbins in the tube storage box are taken away from the tube storage box by the lifting conveyor belt inclined at the rear of the main machine, and fall into the bobbin handling mechanism, and then fall into the bobbin conveying platform in turn through the guidance of the bobbin handling mechanism at the front of the main machine, thereby realizing automatic bobbin handling, which has the advantages of reducing the labor intensity of the staff and improving production efficiency. The bobbin is a tubular yarn body obtained after the spun yarn or coarse yarn is wound on the bobbin.

[0003] When the existing bobbin hoist is in use, the bobbin is generally mounted on a crossbar installed on the surface of the yarn frame, so that the bobbin is placed horizontally. If the winding speed is too fast, the bobbin may fall and affect the winding. In view of the above problems, the existing equipment needs to be improved. Utility Model Content

[0004] The utility model aims to provide a device for preventing the bobbin from getting stuck in a bobbin elevator, so as to solve the problem in the prior art that when the bobbin is in use, the bobbin is generally sleeved on a cross bar installed on the surface of the yarn rack, so that the bobbin is placed horizontally. If the winding speed is too fast, the bobbin may fall off and affect the winding.

[0005] In order to achieve the above-mentioned purpose, the utility model provides the following technical solutions: a bobbin anti-jamming device for a bobbin handling and hoisting machine, comprising a bobbin body,

[0006] The two sides of the tube yarn body are symmetrically threaded with threaded sleeves, and a limiting sleeve is arranged on the outside of the tube yarn body. At the same time, the two ends of the inner side of the limiting sleeve are connected with the outer sides of the correspondingly arranged threaded sleeves through limiting bearings. One end of the tube yarn body is threadedly connected with the limiting block through a cross bar passing through a fixed bearing arranged in the middle of the yarn rack, and the yarn rack is symmetrically provided with a fixing frame in the middle of one end of the limiting sleeve. At the same time, the two fixing frames are snap-connected with the plug-in grooves symmetrically opened at one end of the limiting sleeve. The other end of the tube yarn body is passed through the limiting cover by a cross bar and extends to the outside of the limiting cover, and the limiting cover is threadedly connected to the outer side of the limiting sleeve away from one end of the yarn rack. A moving channel is opened in the middle of one side of the limiting sleeve, and limiting slide grooves are symmetrically opened on both sides of the inside of the moving channel. At the same time, a guide assembly is arranged between the two limiting slide grooves.

[0007] Preferably, the cop body is sleeved on the outside of the cross bar, and the cop body is rotatably connected to the cross bar.

[0008] Preferably, a connecting rod is symmetrically arranged on one side of the yarn rack, located in the middle of the outer side of the front and back sides of the limiting sleeve, and a fixing belt is arranged at one end of the connecting rod close to the limiting cover, and at the same time, one end of the fixing belt passes through a connecting frame correspondingly arranged on the outer side of the limiting cover and fits with a Velcro installed on the fixing belt;

[0009] By adopting the above technical solution, the stability of the limiting sleeve during installation and use is improved.

[0010] Preferably, the fixing frame is an L-shaped structure, and the other end of the fixing frame is engaged with a corresponding slot on the creel, and a fixing bolt arranged on the outer side of the other end of the fixing frame penetrates the fixing frame and is threadedly connected to the creel.

[0011] Preferably, the guide assembly includes a moving seat, sliders symmetrically arranged on both sides of the moving seat are slidably connected to the limiting slide groove, and a yarn through hole is opened in the middle of the moving seat, and a fixed bracket is arranged on one side of the upper end of the moving seat, and the inner side of the fixed bracket is rotatably connected to the two sides of the lower end of the rotating frame, and a guide wheel is rotatably connected to the middle of the rotating frame, and a clamping piece is symmetrically arranged on the upper end of the rotating frame close to the fixed bracket, and the clamping piece is connected to the fixing piece correspondingly arranged on the other side of the upper end of the moving seat through a tension spring;

[0012] By adopting the above technical solution, it is convenient to guide the moving position of the yarn and adjust its tension at the same time, thereby improving the practicality of use.

[0013] Compared with the prior art, the utility model has the following beneficial effects: the tube yarn anti-jamming device of the tube arranging and hoisting machine is

[0014] (1) In order to solve the problem that when the existing bobbin hoist is in use, the bobbin is generally sleeved on the cross bar installed on the surface of the yarn frame, so that the bobbin is placed horizontally, and if the winding speed is too fast, it is easy to cause the bobbin to fall and affect the winding. The present application provides a limit sleeve, a limit bearing, a fixing frame, a limit cover, a connecting rod and a fixing belt. The limit sleeve, the limit bearing and the limit cover are used together to fix the bobbin body on the cross bar, so that the bobbin body is not easy to fall when rotating. At the same time, the fixing frame, the connecting rod and the fixing belt are used together to facilitate the installation and fixing of the limit sleeve, thereby improving the stability of the limit sleeve when in use;

[0015] (2) In order to solve the problem that when the existing tube yarn is in use, due to different pulling forces, it is easy to cause the yarn tension problem. Once the tension is loose, it is easy to entangle with other yarns. Once the tension is tight, it is easy to cause the yarn to break, the present application is provided with a guide assembly. By passing the yarn through the yarn through hole, the yarn is brought into contact with the guide wheel. When the yarn is pulled tightly, the guide wheel will be squeezed, so that the guide wheel is pressed down to the side away from the tension spring, so that the movable seat moves inside the movable channel, making the yarn not easy to break. At the same time, when the yarn is pulled loosely, under the action of the tension spring, the guide wheel is pressed down to the side of the tension spring, so as to tighten the yarn and avoid entanglement with other yarns, thereby improving the practicality of use. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 This is a schematic diagram of the front cross-sectional structure of the utility model;

[0017] Figure 2 For this utility model Figure 1 The enlarged structural diagram at A in the middle;

[0018] Figure 3 This is a front view structural schematic diagram of the utility model.

[0019] In the figure: 1. bobbin body; 2. threaded sleeve; 3. limiting sleeve; 301. moving channel; 302. limiting slide groove; 4. limiting bearing; 5. cross bar; 6. yarn rack; 7. fixed bearing; 8. limiting block; 9. fixed frame; 10. limiting cover; 1001. connecting frame; 11. guide assembly; 1101. moving seat; 1102. yarn through hole; 1103. fixed bracket; 1104. rotating frame; 1105. guide wheel; 1106. engaging member; 1107. tension spring; 1108. fixing member; 12. connecting rod; 13. fixing belt. DETAILED DESCRIPTION

[0020] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0021] See also Figure 1-3 The utility model provides a technical solution: a tube yarn anti-jamming device for a tube hoisting machine, according to Figure 1 and Figure 3As shown, the two sides of the tube yarn body 1 are symmetrically threaded with threaded sleeves 2, and a limiting sleeve 3 is arranged on the outside of the tube yarn body 1, and at the same time, the two ends of the inner side of the limiting sleeve 3 are connected with the corresponding outer sides of the threaded sleeve 2 through limiting bearings 4, so as to limit the position of the tube yarn body 1 inside the limiting sleeve 3 to prevent deviation. The tube yarn body 1 is sleeved on the outside of the cross bar 5, and the tube yarn body 1 and the cross bar 5 are rotatably connected. One end of the tube yarn body 1 is threadedly connected with a fixed bearing 7 arranged in the middle of the yarn frame 6 through the cross bar 5, and the yarn frame 6 is symmetrically arranged with a fixing frame 9 in the middle of one end of the limiting sleeve 3. At the same time, the two fixing frames 9 are snap-fitted with the plug-in grooves symmetrically opened at one end of the limiting sleeve 3, and the fixing frame 9 is an L-shaped structure, and the other end of the fixing frame 9 It is engaged with the corresponding card slot on the yarn frame 6, and the fixing bolt arranged on the outer side of the other end of the fixing frame 9 penetrates the fixing frame 9 and is threadedly connected with the yarn frame 6, so as to facilitate the installation and fixation of the limiting sleeve 3. The other end of the tube yarn body 1 penetrates the limiting cover 10 through the cross bar 5 and extends to the outside of the limiting cover 10, and the limiting cover 10 is threadedly connected to the outer side of the limiting sleeve 3 away from the yarn frame 6. A connecting rod 12 is symmetrically arranged on one side of the yarn frame 6 in the middle of the outer side of the front and back sides of the limiting sleeve 3, and a fixing belt 13 is arranged on the connecting rod 12 near one end of the limiting cover 10, and one end of the fixing belt 13 passes through the connecting frame 1001 correspondingly arranged on the outer side of the limiting cover 10 and is fitted with the Velcro installed on the fixing belt 13, so as to improve the stability of the limiting sleeve 3 when in use.

[0022] according to Figure 1 , Figure 2 and Figure 3 As shown, a moving channel 301 is provided in the middle of one side of the limiting sleeve 3, and limiting sliding grooves 302 are symmetrically provided on both sides of the moving channel 301, and a guide assembly 11 is provided between the two limiting sliding grooves 302. The guide assembly 11 includes a moving seat 1101, and sliding blocks symmetrically provided on both sides of the moving seat 1101 are slidably connected to the limiting sliding grooves 302, and a yarn through hole 1102 is provided in the middle of the moving seat 1101. At the same time, a fixed bracket 1103 is provided on one side of the upper end of the moving seat 1101, and the inner side of the fixed bracket 1103 is rotatably connected to both sides of the lower end of the rotating frame 1104, and a guide wheel 1105 is rotatably connected in the middle of the rotating frame 1104, which is convenient for guiding the yarn and can also adjust the tension of the yarn. At the same time, the rotating frame 1104 is symmetrically provided with a clamping piece 1106 on the upper end of one side close to the fixed frame 9, and the clamping piece 1106 is connected to the fixing piece 1108 correspondingly provided on the other side of the upper end of the moving seat 1101 through a tension spring 1107.

[0023] When in use, first place the bobbin body 1 inside the limiting sleeve 3, then engage the threaded sleeve 2 set in the middle of the limiting bearing 4 with the two sides of the limiting sleeve 3, and make the outer side of the limiting bearing 4 engage with the inner side of the limiting sleeve 3, then engage the fixing frame 9 with the corresponding plug-in slot opened on one side of the limiting sleeve 3, and make the fixing bolt set on the outer side of the other end of the fixing frame 9 pass through the fixing frame 9 and threadedly connect with the yarn frame 6, then rotate the limiting cover 10 to threadably connect with the other side of the limiting sleeve 3, then pass the fixing belt 13 through the connecting frame 1001, so that the Velcro set on the fixing belt 13 fits, and then put the bobbin body One end of the yarn on 1 passes through the yarn through hole 1102 and fits on the middle outer side of the guide wheel 1105. When the yarn is conveyed, if the yarn is pulled tightly, the guide wheel 1105 will be squeezed, so that the guide wheel 1105 is pressed down to the side away from the tension spring 1107, so that the movable seat 1101 moves inside the movable channel 301, making it difficult for the yarn to be torn off. At the same time, when the yarn is pulled loosely, under the action of the tension spring 1107, the guide wheel 1105 is pressed down to the side of the tension spring 1107 to tighten the yarn to avoid entanglement with other yarns, thereby improving the practicality of use.

[0024] The directions or positional relationships indicated by terms such as "center", "longitudinal", "lateral", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inside" and "outside" are based on the directions or positional relationships shown in the accompanying drawings. They are merely simplified descriptions for the convenience of describing the present invention, and do not indicate or imply that the device or element referred to must have a specific direction, be constructed and operated in a specific direction. Therefore, they cannot be understood as limitations on the protection content of the present invention.

[0025] Although the present invention has been described in detail with reference to the aforementioned embodiments, those skilled in the art may still modify the technical solutions described in the aforementioned embodiments, or make equivalent substitutions for some of the technical features therein. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present invention shall be included in the protection scope of the present invention.

Claims

1. A bobbin anti-jamming device for a bobbin handling and hoisting machine, comprising a bobbin body (1), characterized in that: The two sides of the tube yarn body (1) are symmetrically threadedly connected with the threaded sleeves (2), and a limiting sleeve (3) is arranged on the outer side of the tube yarn body (1). At the same time, the two ends of the inner side of the limiting sleeve (3) are connected to the outer side of the corresponding threaded sleeve (2) through limiting bearings (4). One end of the tube yarn body (1) is threadedly connected to the limiting block (8) through a fixed bearing (7) arranged in the middle of the yarn rack (6) through a cross bar (5), and the yarn rack (6) is symmetrically provided with a fixing frame (9) in the middle of one end of the limiting sleeve (3). At the same time, the two fixing frames (9) are connected to the limiting block (8). The plug-in slot symmetrically provided at one end of the limiting sleeve (3) is snap-connected, the other end of the tube yarn body (1) passes through the limiting cover (10) through the cross bar (5) and extends to the outside of the limiting cover (10), and the limiting cover (10) is threadedly connected to the outside of one end of the limiting sleeve (3) away from the yarn frame (6), a moving channel (301) is provided in the middle of one side of the limiting sleeve (3), and limiting sliding grooves (302) are symmetrically provided on both sides of the inside of the moving channel (301), and a guide component (11) is provided between the two limiting sliding grooves (302).

2. The bobbin anti-jamming device for the bobbin handling and hoisting machine according to claim 1, characterized in that: The cop body (1) is sleeved on the outside of the cross bar (5), and the cop body (1) and the cross bar (5) are rotatably connected.

3. The bobbin anti-jamming device for the bobbin handling and hoisting machine according to claim 1, characterized in that: A connecting rod (12) is symmetrically arranged on one side of the yarn frame (6) in the middle of the outer side of the front and back sides of the limiting sleeve (3), and a fixing belt (13) is arranged at one end of the connecting rod (12) close to the limiting cover (10), and at the same time, one end of the fixing belt (13) passes through a connecting frame (1001) correspondingly arranged on the outer side of the limiting cover (10) and fits with a Velcro installed on the fixing belt (13).

4. The bobbin anti-jamming device for the bobbin handling and hoisting machine according to claim 1, characterized in that: The fixing frame (9) is an L-shaped structure, and the other end of the fixing frame (9) is engaged with a corresponding slot on the yarn frame (6), while a fixing bolt arranged on the outside of the other end of the fixing frame (9) penetrates the fixing frame (9) and is threadedly connected to the yarn frame (6).

5. The bobbin anti-jamming device for the bobbin handling and hoisting machine according to claim 1, characterized in that: The guide assembly (11) comprises a movable seat (1101), sliding blocks symmetrically arranged on both sides of the movable seat (1101) are slidably connected to the limiting sliding groove (302), and a yarn through hole (1102) is opened in the middle of the movable seat (1101), and a fixed bracket (1103) is arranged on one side of the upper end of the movable seat (1101), and the inner side of the fixed bracket (1103) is rotatably connected to both sides of the lower end of the rotating frame (1104), and a guide wheel (1105) is rotatably connected in the middle of the rotating frame (1104), and a clamping piece (1106) is symmetrically arranged on the upper end of the rotating frame (1104) close to the fixed frame (9), and the clamping piece (1106) is connected to a fixing piece (1108) correspondingly arranged on the other side of the upper end of the movable seat (1101) through a tension spring (1107).