Yarn guide device for spinning production

Abstract

The utility model is suitable for the technical field of spinning production, and provides a yarn guide device for spinning production, which comprises a mounting frame, the yarn guide rod is fixedly mounted on the mounting frame; a plurality of yarn guiding openings, each yarn guiding opening comprises a first yarn guiding plate and a second yarn guiding plate, the first yarn guiding plates and the second yarn guiding plates are arranged in a staggered mode, and the first yarn guiding plates and the second yarn guiding plates are both installed on the yarn guiding rods in a sliding mode; the cleaning frames are arranged on the yarn outlet side of the first yarn guide plate and the yarn outlet side of the second yarn guide plate, a plurality of cleaning lines are fixedly installed on the cleaning frames, and the cleaning lines can make contact with the yarn; the adjusting mechanism is arranged on the mounting frame, and the adjusting mechanism is used for adjusting the distance between the first yarn guide plate and the second yarn guide plate. According to the yarn guide device for spinning production, the size of the yarn guide opening can be adjusted, the yarn guide device can conveniently adapt to the sizes of different yarn harnesses so as to meet different weaving requirements, and the universality is high.

Description

Technical Field

[0001] The utility model belongs to the technical field of spinning production, in particular to a yarn guiding device used in spinning production. Background Art

[0002] Spinning is the process of twisting animal or plant fibers to form a continuous, infinitely extending yarn suitable for weaving. It is the entire process of processing textile fibers into yarn and is an important link in the textile industry.

[0003] During the spinning process, workers need to guide the yarn through the yarn guide device and install it on the processing device for weaving. During the yarn guiding process, due to different weaving requirements, the size of the wire bundle is mostly different, but the size of the wire opening on the yarn guide device is fixed, and the size of the wire opening cannot be adjusted according to the size of different wire bundles, resulting in low versatility of the device. Utility Model Content

[0004] The utility model provides a yarn guiding device for spinning production, aiming to solve the problem that the sizes of the wire openings on the current yarn guiding devices are fixed and cannot be adjusted according to the sizes of different wire bundles, resulting in low versatility of the device.

[0005] To solve the above problems, the utility model is implemented as follows: a yarn guiding device for spinning production, comprising: a mounting frame; a yarn guide rod, the yarn guide rod is fixedly mounted on the mounting frame; a plurality of wire guide ports, the wire guide ports include a yarn guide plate 1 and a yarn guide plate 2, the yarn guide plate 1 and the yarn guide plate 2 are staggered, and the yarn guide plate 1 and the yarn guide plate 2 are both slidably mounted on the yarn guide rod; a plurality of cleaning frames, the cleaning frames are arranged on the yarn outlet sides of the yarn guide plates 1 and 2, and a plurality of cleaning lines are fixedly mounted on the cleaning frames, and the cleaning lines can contact the yarn; an adjusting mechanism, the adjusting mechanism is arranged on the mounting frame, and the adjusting mechanism is used to adjust the distance between the yarn guide plate 1 and the yarn guide plate 2; a collecting mechanism, the collecting mechanism is arranged on the mounting frame and is located below the cleaning frame, and the collecting mechanism is used to collect dust and fallen fluff cleaned by the cleaning frame.

[0006] Preferably, the adjustment mechanism includes a driving rod rotatably mounted on both sides of the mounting frame, the yarn guide plate 1 and the yarn guide plate 2 are respectively threadedly connected to the two driving rods, a gear is fixedly mounted on one side of the driving rod extending out of the mounting frame, the two gears are meshed, a driving motor is fixedly mounted on the mounting frame, and the driving motor is fixedly connected to any one of the driving rods.

[0007] Preferably, the collection mechanism includes a collection box fixedly mounted on the bottom of the mounting frame, a plurality of collection racks are fixedly mounted on the top of the collection box, the collection racks are located below the collection racks and are arranged corresponding to the wire ports, a fan is fixedly mounted on one side of the mounting frame, and the air inlet end of the fan is fixedly connected to the air outlet end of the collection box.

[0008] Preferably, the yarn outlet sides of the yarn guide plate 1 and the yarn guide plate 2 are fixedly mounted with two upper and lower sliding rods, the cleaning frame is slidably connected to the sliding rods, support grooves are provided on both sides of the mounting frame, the same support plate is slidably arranged in the two support grooves, the support plate is in sliding contact with the inner wall of the support groove, and the cleaning frame is slidably connected to the support plate.

[0009] Preferably, a rotating motor is fixedly installed in any of the supporting grooves, a cam is fixedly installed on the output shaft of the rotating motor, and the cam is in sliding contact with the supporting plate.

[0010] Preferably, a compression rod is fixedly installed in the support groove on the side away from the cam, one end of the support plate extending into the support groove is slidably connected to the compression rod, a spring is sleeved on the compression rod, and both ends of the spring are fixedly connected to the inner wall of the support groove and the support plate respectively.

[0011] Preferably, a filter plate is provided in the collection box, and the filter plate covers the air outlet of the collection box.

[0012] Compared with the related art, the yarn guide device for spinning production provided by the utility model has the following beneficial effects:

[0013] Compared with the prior art, the yarn guiding device for spinning production provided by the present invention firstly adopts the design of an adjustment mechanism, and the distance between yarn guide plate one and yarn guide plate two can be conveniently adjusted to adapt to wire bundles of different sizes, thereby improving the versatility and working efficiency of the device.

[0014] Secondly, the setting of the cleaning frame effectively removes dust and lint on the yarn, ensuring the cleanliness of the yarn, thereby improving the quality and efficiency of spinning. At the same time, the reciprocating design of the cleaning frame makes the cleaning process more uniform and efficient.

[0015] In addition, the collection mechanism achieves effective collection and cleaning of the cleaned dust and lint through the coordinated action of components such as the collection box, collection rack and fan, keeps the working environment clean and tidy, and facilitates subsequent cleaning work.

[0016] Finally, the setting of the filter plate further enhances the functionality and practicality of the device. It effectively blocks impurities in the airflow through filtering, avoids secondary pollution, and ensures a clean working environment. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Figure 1 This is a schematic diagram of the main structure of a yarn guide device for spinning production provided by the utility model;

[0018] Figure 2 This is a schematic diagram of the main cross-sectional structure of a yarn guide device for spinning production provided by the utility model;

[0019] Figure 3 A schematic diagram of a top view and cross-section structure of a yarn guide device for spinning production provided by the utility model;

[0020] Figure 4 It is a side view cross-sectional structural schematic diagram of a yarn guide plate and a cleaning frame in the utility model.

[0021] Figure numerals: 1, mounting frame; 2, yarn guide rod; 3, yarn guide plate 1; 4, yarn guide plate 2; 5, cleaning frame; 6, driving rod; 7, gear; 8, driving motor; 9, collecting box; 10, collecting frame; 11, fan; 12, sliding rod; 13, supporting groove; 14, supporting plate; 15, rotating motor; 16, cam; 17, compression rod; 18, spring; 19, filter plate. DETAILED DESCRIPTION

[0022] Unless otherwise defined, all technical and scientific terms used herein have the same meaning as commonly understood by technicians in the technical field of the present application; the terms used in the specification of the application herein are only for the purpose of describing specific embodiments and are not intended to limit the present application; the terms "including" and "having" in the specification and claims of the present application and the above-mentioned figure descriptions and any variations thereof are intended to cover non-exclusive inclusions. The terms "first", "second", etc. in the specification and claims of the present application or the above-mentioned figures are used to distinguish different objects, rather than to describe a specific order; the terms "inside", "outside", "left", and "right" indicate directions or positional relationships based on the directions or positional relationships shown in the drawings, which are only for the convenience of describing the present invention and simplifying the description, 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, and therefore cannot be understood as a limitation on the present invention.

[0023] Reference to "embodiments" herein means that a particular feature, structure, or characteristic described in conjunction with the embodiments may be included in at least one embodiment of the present application. The appearance of the phrase in various locations in the specification does not necessarily refer to the same embodiment, nor is it an independent or alternative embodiment that is mutually exclusive with other embodiments. It is explicitly and implicitly understood by those skilled in the art that the embodiments described herein may be combined with other embodiments.

[0024] The utility model embodiment provides a yarn guide device for spinning production, such as Figure 1-4 As shown, the yarn guiding device for spinning production includes: a mounting frame 1; a yarn guiding rod 2, the yarn guiding rod 2 is fixedly mounted on the mounting frame 1; a plurality of wire guide ports, the wire guide ports include a yarn guide plate 1 3 and a yarn guide plate 2 4, the yarn guide plate 1 3 and the yarn guide plate 2 4 are staggered, and the yarn guide plate 1 3 and the yarn guide plate 2 4 are both slidably mounted on the yarn guiding rod 2; a plurality of cleaning frames 5, the cleaning frames 5 are arranged on the yarn outlet sides of the yarn guide plates 1 3 and the yarn guide plates 2 4, and a plurality of cleaning lines are fixedly mounted on the cleaning frames 5, and the cleaning lines can contact the yarn; an adjusting mechanism, the adjusting mechanism is arranged on the mounting frame 1, and the adjusting mechanism is used to adjust the distance between the yarn guide plate 1 3 and the yarn guide plate 2 4; a collecting mechanism, the collecting mechanism is arranged on the mounting frame 1 and is located below the cleaning frame 5, and the collecting mechanism is used to collect dust and fallen fluff cleaned by the cleaning frame 5.

[0025] In this embodiment, spinning is the process of processing animal or plant fibers into yarns, which is an important part of the textile industry. However, during the yarn guiding process, the size of the wire bundle often varies due to different weaving requirements, and the size of the wire guide opening on the traditional yarn guiding device is usually fixed and cannot be flexibly adjusted according to the size of the wire bundle, which greatly limits the versatility of the device.

[0026] In view of the above problems, this patent proposes an innovative yarn guide device design. First, the device includes a mounting frame 1, which provides a stable support for the entire device. The yarn guide rod 2 is fixedly mounted on the mounting frame 1 and serves as the main channel for yarn guide. The yarn guide plate 1 3 and the yarn guide plate 2 4 are staggered and both are slidably mounted on the yarn guide rod 2. Such a design allows the distance between the yarn guide plate 1 3 and the yarn guide plate 2 4 to be flexibly adjusted as needed, thereby adapting to different sizes of wire harnesses.

[0027] In addition, the device is also equipped with a cleaning frame 5, which is located on the yarn outlet side of the yarn guide plate 1 3 and the yarn guide plate 2 4. A number of cleaning lines are fixedly installed on the cleaning frame 5, which can contact the yarn to effectively remove dust and lint on the yarn to ensure the cleanliness of the yarn.

[0028] In order to achieve accurate adjustment of the distance between the yarn guide plate 1 3 and the yarn guide plate 2 4, the device is also provided with an adjustment mechanism. The adjustment mechanism is installed on the mounting frame 1, and can conveniently adjust the distance between the yarn guide plate 1 3 and the yarn guide plate 2 4 to ensure that the yarn can pass smoothly and meet the requirements of different bundle sizes.

[0029] Finally, the device is also equipped with a collecting mechanism, which is located below the cleaning frame 5. The collecting mechanism is used to collect the dust and fallen lint cleaned by the cleaning frame 5, keep the working environment clean, and also facilitate subsequent cleaning work.

[0030] In a further preferred embodiment of the utility model, the adjusting mechanism includes a driving rod 6 rotatably mounted on both sides of the mounting frame 1, the yarn guide plate 1 3 and the yarn guide plate 2 4 are respectively threadedly connected to the two driving rods 6, and a gear 7 is fixedly mounted on one side of the driving rod 6 extending out of the mounting frame 1, and the two gears 7 are meshed with each other. A driving motor 8 is fixedly mounted on the mounting frame 1, and the driving motor 8 is fixedly connected to any one of the driving rods 6.

[0031] In this embodiment, the adjustment mechanism mainly includes a driving rod 6 rotatably mounted on both sides of the mounting frame 1. This design allows the driving rod 6 to rotate on the mounting frame 1, thereby adjusting the positions of the yarn guide plate 1 3 and the yarn guide plate 2 4. The yarn guide plate 1 3 and the yarn guide plate 2 4 are respectively connected to the two driving rods 6 by threads. This connection method allows the yarn guide plate 1 3 and the yarn guide plate 2 4 to slide along the driving rod 6 when the driving rod 6 rotates, thereby changing the distance between them.

[0032] In addition, a gear 7 is fixedly mounted on one side of the driving rod 6 extending out of the mounting frame 1, and the two gears 7 are meshed with each other. This design allows the other driving rod 6 to rotate synchronously through the transmission of the gear 7 when one of the driving rods 6 rotates, and the rotation direction is opposite. This design ensures that the yarn guide plate 1 3 and the yarn guide plate 2 4 can move synchronously and relatively, so that the distance between them can be adjusted more accurately.

[0033] Furthermore, a driving motor 8 is fixedly mounted on the mounting frame 1, and the driving motor 8 is fixedly connected to one of the driving rods 6. Thus, when the driving motor 8 is started, it can directly drive the driving rod 6 connected thereto to rotate, and then drive the other driving rod 6 to rotate through the transmission of the gear 7. This design not only simplifies the operation of the adjustment mechanism, improves the efficiency and accuracy of the adjustment, but also makes the entire adjustment process more automated and convenient.

[0034] In a further preferred embodiment of the utility model, the collection mechanism includes a collection box 9 fixedly mounted on the bottom of the mounting frame 1, and a plurality of collection racks 10 are fixedly mounted on the top of the collection box 9. The collection racks 10 are located below the collection rack 5 and are arranged corresponding to the wire port. A fan 11 is fixedly mounted on one side of the mounting frame 1, and the air inlet end of the fan 11 is fixedly connected to the air outlet end of the collection box 9.

[0035] In this embodiment, the collecting mechanism mainly includes a collecting box 9 fixedly mounted on the bottom of the mounting frame 1. The collecting box 9 is a closed container for collecting dust and lint removed from the cleaning frame 5. A plurality of collecting frames 10 are fixedly mounted on the top thereof. These collecting frames 10 are located below the cleaning frame 5 and are arranged corresponding to the wire guide ports. This design allows the dust and lint removed from the yarn to fall directly into the corresponding collecting frames 10 and then be collected in the collecting box 9, thereby keeping the working environment clean.

[0036] In addition, in order to further improve the collection effect, a fan 11 is fixedly installed on one side of the mounting frame 1. The air inlet end of the fan 11 is fixedly connected to the air outlet end of the collection box 9, forming an effective ventilation system. When the fan 11 is started, it can extract the air in the collection box 9 to form a negative pressure, thereby forming a continuous airflow inside the collection box 9. This airflow helps to blow the dust and lint that falls on the collection frame 10 into the collection box 9 more thoroughly, preventing them from being scattered into the working environment.

[0037] Based on the above designs, the collection mechanism realizes the effective collection and cleaning of dust and lint cleaned by the cleaning frame 5 through the synergistic effect of the collection box 9, the collection frame 10 and the fan 11. This not only keeps the working environment clean, but also facilitates the subsequent cleaning work and improves the overall work efficiency. At the same time, this design also reduces the potential impact of dust and lint on the quality of the yarn, further improving the quality and stability of spinning.

[0038] In a further preferred embodiment of the utility model, the yarn outlet sides of the yarn guide plate 1 3 and the yarn guide plate 2 4 are fixedly installed with two upper and lower sliding rods 12, the cleaning frame 5 is slidably connected to the sliding rods 12, support grooves 13 are opened on both sides of the mounting frame 1, and the same support plate 14 is slidably arranged in the two support grooves 13, the support plate 14 is in sliding contact with the inner wall of the support groove 13, and the cleaning frame 5 is slidably connected to the support plate 14.

[0039] In this embodiment, two upper and lower slide bars 12 are fixedly installed on the yarn outlet sides of the yarn guide plate 1 3 and the yarn guide plate 2 4. This design allows the cleaning frame 5 to be slidably connected with the slide bar 12, thereby ensuring that the cleaning frame 5 can stably follow the movement of the yarn when the yarn passes through the guide port without shaking or deflecting. The upper and lower settings of the slide bar 12 not only provide stable support, but also ensure the stability of the cleaning frame 5 in the vertical direction, preventing it from sagging or deforming due to gravity.

[0040] At the same time, support grooves 13 are provided on both sides of the mounting frame 1, and the same support plate 14 is slidably disposed in the two support grooves 13. The support plate 14 is in sliding contact with the inner wall of the support groove 13, and such a design enables the support plate 14 to slide stably in the support groove 13, thereby achieving support and positioning of the cleaning frame 5 in the horizontal direction. This structure not only enhances the stability of the cleaning frame 5, but also enables the cleaning frame 5 to flexibly adjust its position as needed to adapt to yarns of different sizes or cleaning requirements.

[0041] The sliding connection between the cleaning frame 5 and the support plate 14 further ensures the stability of the cleaning frame 5 during movement. This connection mode allows the cleaning frame 5 to slide freely on the support plate 14 while maintaining close contact with the support plate 14, thereby ensuring that the cleaning frame 5 can maintain a stable and efficient cleaning effect when cleaning the yarn.

[0042] In a further preferred embodiment of the present invention, a rotary motor 15 is fixedly installed in any of the support grooves 13 , a cam 16 is fixedly installed on the output shaft of the rotary motor 15 , and the cam 16 is in sliding contact with the support plate 14 .

[0043] In this embodiment, a rotating motor 15 is fixedly installed in any supporting groove 13. The rotating motor 15 is a power source that can provide stable rotational power. A cam 16 is fixedly installed on its output shaft. The cam 16 has a specific contour shape and can be in sliding contact with the supporting plate 14.

[0044] When the rotary motor 15 is started, it drives the cam 16 to rotate. Due to the profile of the cam 16, it pushes the support plate 14 to slide back and forth in the support groove 13 during the rotation. This reciprocating sliding motion drives the cleaning frame 5 slidably connected to the support plate 14 to move back and forth.

[0045] The reciprocating movement of the cleaning frame 5 enables the cleaning line thereon to repeatedly contact the yarn, thereby effectively removing dust and lint on the yarn. This automatic reciprocating design not only improves the cleaning efficiency, but also ensures that the yarn is always evenly cleaned when passing through the wire guide port.

[0046] In addition, by controlling the rotation speed and rotation direction of the rotary motor 15, the moving speed and moving range of the cleaning frame 5 can be conveniently adjusted to adapt to different spinning processes and cleaning requirements.

[0047] In a further preferred embodiment of the utility model, a compression rod 17 is fixedly installed in the support groove 13 on the side away from the cam 16, and one end of the support plate 14 extending into the support groove 13 is slidably connected to the compression rod 17, and a spring 18 is sleeved on the compression rod 17, and the two ends of the spring 18 are fixedly connected to the inner wall of the support groove 13 and the support plate 14 respectively.

[0048] In this embodiment, a compression rod 17 is fixedly installed in the support groove 13 on the side away from the cam 16. The compression rod 17 serves as a stable guide and support structure, which can ensure the stability and linearity of the support plate 14 during movement. One end of the support plate 14 extending into the support groove 13 is slidably connected to the compression rod 17, and this sliding connection allows the support plate 14 to slide freely on the compression rod 17 while maintaining close contact with the compression rod 17.

[0049] In addition, a spring 18 is sleeved on the compression rod 17, and the two ends of the spring 18 are fixedly connected to the inner wall of the support groove 13 and the support plate 14 respectively. The setting of the spring 18 plays a role of buffering and resetting. When the support plate 14 is pushed by the cam 16 to move, the spring 18 will be compressed; and when the pushing effect of the cam 16 disappears, the spring 18 will release the stored energy and push the support plate 14 to reset, thereby realizing the automatic reciprocating movement of the support plate 14.

[0050] This design not only improves the stability of the cleaning frame 5, but also makes its reciprocating motion smoother and more reliable. Meanwhile, the buffering effect of the spring 18 can also reduce the impact and vibration of the support plate 14 during movement, further improving the service life and stability of the device.

[0051] In a further preferred embodiment of the present invention, a filter plate 19 is provided in the collection box 9 , and the filter plate 19 covers the air outlet of the collection box 9 .

[0052] In this embodiment, a filter plate 19 is provided in the collection box 9, and the filter plate 19 covers the air outlet of the collection box 9. This design further improves the functionality and practicality of the device.

[0053] The filter plate 19 is mainly used for filtering. When the fan 11 is working, the airflow in the collection box 9 will be discharged through the air outlet, and the filter plate 19 can effectively block impurities such as dust and lint in the airflow, preventing them from being discharged along with the airflow, thereby keeping the working environment clean.

[0054] Specifically, when the fan 11 is started and generates airflow, the airflow will blow up the dust and lint in the collection box 9. However, due to the existence of the filter plate 19, these impurities will be blocked by the filter plate 19 when passing through the air outlet and remain in the collection box 9. In this way, only clean airflow can be discharged smoothly, thereby avoiding the diffusion of impurities and secondary pollution.

[0055] In addition, the design of the filter plate 19 also takes into account the convenience of cleaning and replacement. It can adopt a detachable structure, which is convenient for users to clean or replace regularly to ensure the durability of its filtering effect.

[0056] In summary, compared with the related art, firstly, by adopting the design of the adjustment mechanism, the distance between the yarn guide plate 1 3 and the yarn guide plate 2 4 can be easily adjusted to adapt to wire harnesses of different sizes, thereby improving the versatility and working efficiency of the device.

[0057] Secondly, the setting of the cleaning frame 5 effectively removes dust and lint on the yarn, ensures the cleanliness of the yarn, and thus improves the quality and efficiency of spinning. At the same time, the reciprocating design of the cleaning frame 5 makes the cleaning process more uniform and efficient.

[0058] In addition, the collection mechanism realizes the effective collection and cleaning of the cleaned dust and lint through the coordinated action of the collection box 9, the collection rack 10 and the fan 11, thereby maintaining a clean working environment and facilitating subsequent cleaning work.

[0059] Finally, the provision of the filter plate 19 further enhances the functionality and practicality of the device, and effectively blocks impurities in the airflow through filtering, thereby avoiding secondary pollution and ensuring a clean working environment.

[0060] In the several embodiments provided in this application, it should be understood that the disclosed device can be implemented in other ways.

[0061] The above embodiments are only used to illustrate the technical solutions of the utility model, rather than to limit the protection scope of the utility model. Obviously, the described embodiments are only some embodiments of the utility model, rather than all embodiments. Based on these embodiments, all other embodiments obtained by ordinary technicians in this field without making creative work are within the scope of protection of the utility model. Although the utility model has been described in detail with reference to the above embodiments, ordinary technicians in this field can still combine, add, delete or make other adjustments to the features in the various embodiments of the utility model according to the circumstances without conflict, without making creative work, so as to obtain different other technical solutions that do not deviate from the concept of the utility model in essence, and these technical solutions also belong to the scope of protection of the utility model.

Claims

1. A yarn guide device for spinning production, characterized in that: include: Mounting frame; A yarn guide rod, the yarn guide rod is fixedly mounted on the mounting frame; A plurality of wire guide ports, wherein the wire guide ports include a first yarn guide plate and a second yarn guide plate, wherein the first yarn guide plate and the second yarn guide plate are alternately arranged, and the first yarn guide plate and the second yarn guide plate are both slidably mounted on the yarn guide rod; A plurality of cleaning racks, wherein the cleaning racks are arranged on the yarn outlet sides of the yarn guide plate 1 and the yarn guide plate 2, and a plurality of cleaning wires are fixedly mounted on the cleaning racks, and the cleaning wires can contact the yarns; An adjusting mechanism, the adjusting mechanism is arranged on the mounting frame, and the adjusting mechanism is used to adjust the distance between the first yarn guide plate and the second yarn guide plate; A collecting mechanism is arranged on the mounting frame and below the cleaning frame, and is used for collecting dust and fallen lint cleaned by the cleaning frame.

2. The yarn guide device for spinning production according to claim 1, characterized in that: The adjustment mechanism includes a driving rod rotatably mounted on both sides of the mounting frame, the yarn guide plate 1 and the yarn guide plate 2 are respectively threadedly connected to the two driving rods, a gear is fixedly mounted on one side of the driving rod extending out of the mounting frame, the two gears are meshed, a driving motor is fixedly mounted on the mounting frame, and the driving motor is fixedly connected to any one of the driving rods.

3. The yarn guide device for spinning production according to claim 1, characterized in that: The collecting mechanism includes a collecting box fixedly mounted on the bottom of the mounting frame, a plurality of collecting racks fixedly mounted on the top of the collecting box, the collecting racks are located below the collecting racks and are arranged corresponding to the wire ports, a fan is fixedly mounted on one side of the mounting frame, and the air inlet end of the fan is fixedly connected to the air outlet end of the collecting box.

4. The yarn guide device for spinning production according to claim 1, characterized in that: The yarn outlet sides of the yarn guide plate 1 and the yarn guide plate 2 are fixedly mounted with two upper and lower sliding rods, the cleaning frame is slidably connected to the sliding rods, support grooves are provided on both sides of the mounting frame, the same support plate is slidably arranged in the two support grooves, the support plate is in sliding contact with the inner wall of the support groove, and the cleaning frame is slidably connected to the support plate.

5. The yarn guide device for spinning production according to claim 4, characterized in that: A rotating motor is fixedly installed in any of the supporting grooves, a cam is fixedly installed on the output shaft of the rotating motor, and the cam is in sliding contact with the supporting plate.

6. The yarn guide device for spinning production according to claim 5, characterized in that: A compression rod is fixedly installed in the support groove on the side away from the cam, and one end of the support plate extending into the support groove is slidably connected to the compression rod. A spring is sleeved on the compression rod, and both ends of the spring are fixedly connected to the inner wall of the support groove and the support plate respectively.

7. The yarn guide device for spinning production according to claim 3, characterized in that: A filter plate is arranged in the collection box, and the filter plate covers the air outlet of the collection box.

Images