Yarn guiding device for textile machinery

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By designing guide components that can adjust angle and spacing, the problems of fixed and unadjustable guide rings in existing textile mechanical wire devices are solved, and the yarn path is flexible to improve the use effect.

CN222498197UActive Publication Date: 2025-02-18JIAXING XINWANLI WEAVING CO LTD

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Patent Information

Application Number: CN202421145471.7
Authority / Receiving Office: CN · China
Patent Type: Utility models(China)
Current Assignee / Owner
Filing Date: 2024-05-23
Publication Date: 2025-02-18
Estimated Expiration: 2034-05-23

AI Technical Summary

Technical Problem

In the existing textile machinery wire devices, most of the guide rings are fixed and cannot adjust their introduction angle, and the spacing between multiple guide rings cannot be adjusted, resulting in the yarn path being unable to be adjusted and the use effect is not good.

Method used

A wire device including a support frame and a guide assembly is designed, which consists of two fixing plates, a shaft, a sliding sleeve, a guide ring and a locking member. By providing a rotating sliding sleeve on the shaft, the angle of the guide ring is adjusted and the limit fixation is fixed by the locking member, the diversity adjustment of the guide ring is achieved.

Benefits of technology

It improves the diversity of yarn guidance adjustment, meets production needs, and enhances the adaptability and use effect of the device.

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Abstract

The utility model provides a yarn guiding device for textile machinery, which comprises a support frame and a guiding assembly arranged on the support frame, the guide assembly comprises two fixing plates symmetrically arranged on the supporting frame, a shaft rod arranged at the opposite ends of the two fixing plates in the axial direction of the shaft rod, a plurality of sliding sleeves rotationally arranged on the side wall of the shaft rod in the axial direction of the shaft rod, a plurality of guide rings used for allowing yarn to penetrate through for guiding, and a plurality of locking pieces used for limiting the radial direction of the sliding sleeves. And the guide ring and the locking piece are arranged on the sliding sleeve. According to the yarn guiding device for the textile machinery, the rotating sliding sleeve is arranged on the shaft rod, the sliding sleeve is rotated according to the yarn guiding requirement during use, so that the angle of the guiding ring is adjusted, the guiding ring is limited and fixed through the locking piece until the guiding ring is rotated by a proper angle, and the guiding ring is kept at the angle and is not moved; and the yarn penetrates through the guide ring to be guided and routed, so that the diversity of yarn guide adjustment is improved, and the production requirement is met.

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Description

Technical Field

[0001] The utility model relates to the technical field of textile processing, in particular to a wire guide device for textile machinery. Background Art

[0002] With the continuous development and improvement of the textile knowledge system and discipline system, especially the emergence of non-woven textile materials and three-dimensional composite weaving technologies, textiles are no longer just traditional hand-spinning and weaving, but also include non-woven fabric technology. In the weaving process, the required yarn needs to be introduced into the textile machinery, and the multi-strand yarn needs to be guided when it is introduced to facilitate the directional introduction of the yarn.

[0003] Currently, guide rings are mostly used for guiding in wire guide devices. However, most of the guide rings are fixed and their guide angles cannot be adjusted. At the same time, the spacing between multiple guide rings cannot be adjusted, and the yarn path cannot be adjusted, resulting in poor use effect. Utility Model Content

[0004] In view of the deficiencies in the prior art, the utility model provides a guide wire device for textile machinery to solve the technical problems in the related technology that most guide rings are fixed and their introduction angles cannot be adjusted, and at the same time the spacing between multiple guide rings cannot be adjusted, and the yarn path cannot be adjusted, resulting in poor use effect.

[0005] The utility model provides a wire guide device for a textile machine, comprising a support frame and a guide assembly arranged on the support frame, wherein the guide assembly comprises:

[0006] Two fixing plates are symmetrically arranged on the supporting frame;

[0007] A shaft rod is arranged at the opposite ends of the two fixed plates along its axial direction;

[0008] A plurality of sliding sleeves are rotatably arranged on the side wall of the shaft rod along the axis direction;

[0009] A plurality of guide rings are arranged on the sliding sleeve and used for guiding the yarn to pass through;

[0010] A plurality of locking members are arranged on the sliding sleeve and are used to limit the radial direction of the sliding sleeve.

[0011] Furthermore, a mounting groove is provided on the side wall of the shaft rod along its axial direction; a plurality of annular grooves are also provided on the side wall of the shaft rod and the bottom of the annular grooves are connected to the bottom of the mounting grooves; the sliding sleeve is provided with a rotating block which is slidably connected to the mounting groove and rotatably connected to the annular groove; the length of the rotating block is less than or equal to the width of the annular groove.

[0012] Furthermore, the locking member includes a fixing block and a locking bolt arranged on the sliding sleeve, and one end of the locking bolt away from the bolt head is threadedly inserted into the fixing block and the sliding sleeve to abut against the bottom of the annular groove.

[0013] Furthermore, a screw is connected to a side wall at one end of the guide ring, a threaded hole is formed on the side wall of the sliding sleeve, and the screw is threadedly connected in the threaded hole.

[0014] Furthermore, the support frame comprises:

[0015] A mounting seat connected to the two fixing plates;

[0016] A lifting frame, the top end of which is connected to the bottom end of the mounting base;

[0017] The base is arranged at the bottom end of the lifting frame.

[0018] Furthermore, the lifting frame comprises:

[0019] A fixed cylinder, the bottom end of which is fixedly connected to the base;

[0020] The bottom end of the lifting cylinder can be slidably mounted in the fixed cylinder;

[0021] The positioning piece is arranged on the fixing cylinder and is used for locking the lifting cylinder.

[0022] Furthermore, the base comprises:

[0023] A rotating seat, fixedly connected to the bottom end of the lifting frame;

[0024] A fixed seat, rotatably mounted on the fixed seat;

[0025] A plurality of universal wheels are arranged at intervals at the bottom end of the fixed seat and are provided with brake pedals.

[0026] Compared with the prior art, the utility model has the following beneficial effects:

[0027] The utility model relates to a wire guide device for a textile machine, wherein a rotating sleeve is arranged on a shaft rod, and when in use, the sleeve is rotated according to the demand for yarn guiding, thereby adjusting the angle of a guide ring, and after rotating to a suitable angle, the guide ring is limited and fixed by a locking member, so that the guide ring is kept at the angle and does not move. The yarn passes through the guide ring for guiding and routing, thereby improving the diversity of yarn guiding adjustment and meeting production needs.

[0028] The utility model relates to a wire guide device for a textile machine. By providing a mounting groove and an annular groove on a shaft rod, a sliding sleeve can move on the shaft rod, thereby adjusting the distance between two adjacent guide rings. Meanwhile, in conjunction with the annular groove, the guide ring can rotate on the sliding sleeve to adjust the guide angle, thereby improving the adaptability and use effect of the device. BRIEF DESCRIPTION OF THE DRAWINGS

[0029] Figure 1 This is a schematic front view of a wire guide device for a textile machine according to an embodiment of the utility model;

[0030] Figure 2 This is a partial schematic diagram of a wire guide device for a textile machine according to an embodiment of the utility model, which mainly includes a guide assembly;

[0031] Figure 3 This is a schematic diagram of a sliding sleeve in a wire guide device for a textile machinery according to an embodiment of the utility model;

[0032] Figure 4 This is a front view schematic diagram of a wire guide device for a textile machine according to an embodiment of the utility model;

[0033] Description of Figure Numbers:

[0034] 100, support frame; 110, mounting seat; 120, fixing cylinder; 130, lifting cylinder; 140, rotating seat; 150, fixing seat; 160, universal wheel;

[0035] 200, guide assembly; 210, fixing plate; 220, shaft rod; 221, mounting groove; 222, ring groove; 230, sliding sleeve; 231, threaded hole; 240, guide ring; 250, rotating block; 260, screw rod; 270, fixing block; 280, locking bolt.

[0036] The realization of the purpose, functional features and advantages of the utility model will be further explained in conjunction with embodiments and with reference to the accompanying drawings. DETAILED DESCRIPTION

[0037] In order to make the purpose, technical solution and beneficial effects of the utility model more clear, the technical solution of the utility model is further described below in conjunction with the drawings and embodiments. It should be understood that the specific embodiments described here are only used to explain the utility model and are not used to limit the utility model.

[0038] In the description of the utility model, it should be noted that the structures, proportions, sizes, etc. illustrated in the drawings of the specification are only used to match the contents disclosed in the specification for people familiar with the technology to understand and read, and are not used to limit the limiting conditions that the utility model can be implemented, so they have no substantial technical significance. Any modification of the structure, change of the proportional relationship or adjustment of the size should still fall within the scope of the technical content disclosed by the utility model without affecting the effect that the utility model can produce and the purpose that can be achieved. At the same time, the terms such as "upper", "lower", "left", "right", "middle" and "one" quoted in this specification are only for the convenience of description, and are not used to limit the scope of the implementation of the utility model. The change or adjustment of the relative relationship should also be regarded as the scope of the implementation of the utility model without substantial change of the technical content.

[0039] like Figure 1-2 As shown, an embodiment of the utility model provides a wire guide device for a textile machinery, including a support frame 100 and a guide assembly 200 arranged on the support frame 100, the guide assembly 200 includes two fixed plates 210 symmetrically arranged on the support frame 100, an axle rod 220 arranged at the opposite ends of the two fixed plates 210 along its axial direction, a plurality of sliding sleeves 230 arranged on the side walls of the axle rod 220 and rotating along the axial direction of the axle rod 220, a plurality of guide rings 240 for guiding the yarn to pass through, and a plurality of locking members for limiting the radial direction of the sliding sleeve 230, the guide ring 240 and the locking member are both arranged on the sliding sleeve 230, and in this embodiment, the guide ring 240 and the locking member are symmetrically arranged at both ends of the sliding sleeve.

[0040] In an embodiment of the utility model, a rotating sleeve 230 is provided on the shaft 220. When in use, the sleeve 230 is rotated according to the demand for yarn guiding, thereby adjusting the angle of the guide ring 240. After rotating to a suitable angle, the locking member is used to limit and fix the guide ring 240 so that the guide ring 240 remains stationary at the angle. The yarn can be guided through the guide ring 240, thereby improving the diversity of yarn guiding adjustment and meeting production needs.

[0041] like Figure 2As shown, in the embodiment of the utility model, the side wall of the shaft rod 220 is provided with a mounting groove 221 along its axial direction; the side wall of the shaft rod 220 is also provided with a plurality of annular grooves 222, and the groove bottom of the annular groove 222 is communicated with the groove bottom of the mounting groove 221, and the sliding sleeve 230 is provided with a rotating block 250 which is slidably connected to the mounting groove 221 and rotatably connected to the annular groove 222, and the length of the rotating block 250 is less than or equal to the groove width of the annular groove 222, so as to facilitate the rotation of the sliding sleeve 230 in the annular groove 222, wherein the mounting groove 221 is provided with a plurality of annular grooves 222, and the bottom of the annular groove 222 is communicated with the ... The number of mounting grooves 221 is greater than the number of sleeves 230, so that a sleeve 230 can slide into an adjacent mounting groove 221; when the radial direction of the sleeve 230 is unlocked by the locking member, the sleeve 230 can be moved to different positions of the shaft 220 through the mounting groove 221 to adjust the path of the guide yarn, and the sleeve 230 can be rotated through the annular groove 222 to adjust its guide angle, and then the sleeve 230 is fixed by the locking member, which is easy to operate, convenient to use and highly practical.

[0042] like Figure 2 As shown, in an embodiment of the utility model, the locking member includes a fixing block 270 and a locking bolt 280 arranged on the sliding sleeve 230, and the end of the locking bolt 280 away from the bolt head is threaded into the fixing block 270 and the sliding sleeve 230 to abut against the bottom of the annular groove 222; after the position and guide angle of the sliding sleeve 230 on the shaft 220 are adjusted according to the specifications of the yarn and the routing requirements, the sliding sleeve 230 is fixed on the shaft 220 by tightening the locking bolt 280.

[0043] like Figure 3 As shown, in the embodiment of the utility model, a screw rod 260 is connected to the side wall of one end of the guide ring 240, and a threaded hole 231 is provided on the side wall of the sleeve 230. The screw rod 260 is threadedly connected in the threaded hole 231. The guide ring 240 and the sleeve 230 are threadedly connected to each other for easy disassembly and installation. Guide rings 240 of different specifications can be replaced according to yarns of different specifications to meet different usage requirements, thereby increasing practicality.

[0044] like Figure 4 As shown, in the embodiment of the utility model, the support frame 100 includes a mounting seat 110, a lifting frame and a base. Through the cooperation of the lifting frame and the mounting seat 110, the height of the guide assembly 200 is easily adjusted to meet different usage requirements.

[0045] Specifically, one end of the mounting seat 110 is connected to the bottom ends of the two fixed plates 210; the top end of the lifting frame is connected to the other end of the mounting seat 110, wherein the lifting frame includes a fixed cylinder 120, a lifting cylinder 130 and a positioning member, the bottom end of the fixed cylinder 120 is fixedly connected to the base, the bottom end of the lifting cylinder 130 can be slidably sleeved in the fixed cylinder 120, the positioning member is arranged on the fixed cylinder 120, and is used to lock the lifting cylinder 130, wherein the positioning member can be a positioning bolt, the positioning bolt can be screwed through the fixed cylinder 120 and abut against the lifting cylinder 130, and a plurality of limit grooves can be arranged in sequence along the vertical direction on the lifting cylinder 130, and the positioning bolt can be operably abutted against any limit groove.

[0046] Specifically, the base is arranged at the bottom of the lifting frame, wherein the base includes a rotating seat 140, a fixed seat 150 and a plurality of universal wheels 160; the rotating seat 140 is a conical structure, and the rotating seat 140 is fixedly connected to the bottom end of the lifting frame, and the rotating seat 140 is rotatably mounted on the fixed seat 150, wherein the fixed seat 150 may be a regular shape, for example, the fixed seat 150 may be a circular fixed seat, a square fixed seat or a triangular fixed seat, etc., and a plurality of universal wheels 160 are arranged at intervals at the bottom end of the fixed seat 150, and the universal wheels 160 make the device more flexible, and the number of universal wheels 160 is four, and the four universal wheels 160 are arranged at the four corners of the fixed seat 150, and each universal wheel 160 is also provided with a brake pedal, and the device is fixed by stepping on the brake pedal, thereby improving the flexibility of the device.

[0047] Finally, it should be noted that the above embodiments are only used to illustrate the technical solution of the utility model rather than to limit it. Although the utility model has been described in detail with reference to the preferred embodiments, ordinary technicians in the field should understand that the technical solution of the utility model can be modified or replaced by equivalents without departing from the purpose and scope of the technical solution of the utility model, which should be included in the scope of the claims of the utility model.

Claims

1. A wire guide device for a textile machine, characterized in that: The invention comprises a support frame (100) and a guide assembly (200) arranged on the support frame (100), wherein the guide assembly (200) comprises: Two fixing plates (210) are symmetrically arranged on the supporting frame (100); A shaft (220) is disposed along its axial direction at the opposite ends of the two fixing plates (210); A plurality of sliding sleeves (230) are rotatably arranged on the side wall of the shaft (220) along the axis direction thereof; A plurality of guide rings (240) are arranged on the sliding sleeve (230) and are used to guide the yarn to pass through; A plurality of locking members are arranged on the sliding sleeve (230) and are used to limit the radial direction of the sliding sleeve (230).

2. A wire guide device for a textile machine as claimed in claim 1, characterized in that: The side wall of the shaft rod (220) is provided with a mounting groove (221) extending through the side wall along its axial direction; the side wall of the shaft rod (220) is also provided with a plurality of annular grooves (222), and the groove bottoms of the annular grooves (222) are connected to the groove bottoms of the mounting grooves (221); the sliding sleeve (230) is provided with a rotating block (250) which is slidably connected to the mounting groove (221) and rotatably connected to the annular groove (222); the length of the rotating block (250) is less than or equal to the groove width of the annular groove (222).

3. A thread guide device for a textile machine as claimed in claim 2, characterized in that: The locking member comprises a fixing block (270) and a locking bolt (280) arranged on the sliding sleeve (230); one end of the locking bolt (280) away from the bolt head is threadedly inserted into the fixing block (270) and the sliding sleeve (230) to abut against the bottom of the annular groove (222).

4. A thread guide device for a textile machine as claimed in claim 1, characterized in that: A screw rod (260) is connected to a side wall at one end of the guide ring (240), a threaded hole (231) is provided on the side wall of the sliding sleeve (230), and the screw rod (260) is threadedly connected in the threaded hole (231).

5. A thread guide device for a textile machine as claimed in claim 1, characterized in that: The support frame (100) comprises: A mounting seat (110) connected to two fixing plates (210); A lifting frame, the top end of which is connected to the bottom end of the mounting seat (110); The base is arranged at the bottom end of the lifting frame.

6. A thread guide device for a textile machine as claimed in claim 5, characterized in that: The lifting frame comprises: A fixed cylinder (120), the bottom end of which is fixedly connected to the base; The bottom end of the lifting cylinder (130) is slidably mounted in the fixing cylinder (120) up and down; The positioning member is arranged on the fixing cylinder (120) and is used to lock the lifting cylinder (130).

7. A thread guide device for a textile machine as claimed in claim 5, characterized in that: The base comprises: A rotating seat (140) is fixedly connected to the bottom end of the lifting frame; A fixing seat (150) rotatably mounted on the fixing seat (150); A plurality of universal wheels (160) are arranged at intervals at the bottom end of the fixing seat (150) and are provided with a brake pedal.