A double-layer guide disc machine frame spinning device

Abstract

The utility model belongs to textile machinery technical field, and disclose a double -deck guide disc rack spinning device, including the frame, the front side top position fixed beam of frame, the front side of beam is fixed with a plurality of mounting panel, and each mounting panel is provided with upper guide disc installation groove, lower guide disc installation groove and silk separator respectively, be provided with drive mechanism in upper guide disc installation groove and lower guide disc installation groove, the output of drive mechanism is connected with guide disc body, be provided with adjustable guide yarn subassembly on drive mechanism, the below position fixed operation platform of frame, be provided with the reinforcing diagonal bracing between the edge of operation platform and mounting panel, the utility model discloses through the double -deck layout structure of upper guide disc, lower guide disc, under the premise of not increasing equipment land area, has prolonged the traction path of fibre silk, has promoted the traction force stability, has avoided the problem that the path is too short, tension is insufficient simultaneously because of single -deck guide disc.

Description

Technical Field

[0001] This utility model belongs to the field of textile machinery technology, specifically a double-layer guide plate frame spinning device. Background Technology

[0002] In the spinning process, the guide plate spinning device is the core equipment for fiber traction and combing. Its structural rationality directly affects spinning efficiency, product quality, and production space utilization. Currently, most spinning devices on the market adopt a single-layer guide plate structure. To ensure sufficient fiber traction path to maintain stable traction force, the guide plate volume or number of guide plates needs to be increased, which undoubtedly leads to a significant increase in equipment footprint, contradicting the demand for efficient use of workshop space in modern production. On the other hand, if the guide plate size is reduced to control equipment footprint, the traction path will be too short, resulting in unstable traction force on the fiber filaments and a high risk of insufficient tension, which in turn leads to fiber slack and entanglement, affecting the smooth progress of subsequent spinning processes.

[0003] Meanwhile, the guide assemblies in existing devices are mostly fixed structures, and the position of the splitting rod cannot be flexibly adjusted. When facing different spinning production needs, the fixed splitting rod is difficult to form a suitable contact angle and spacing with the fiber, which can easily aggravate frictional wear between the spinning process and the splitting rod, potentially causing quality defects such as fiber breakage and fuzz.

[0004] Therefore, a double-layer guide plate spinning device is proposed to address the above problems. Utility Model Content

[0005] To address the problems mentioned in the background art, this utility model provides a double-layer guide plate spinning device with a double-layer layout of upper and lower guide plates. Without increasing the equipment's floor space, it extends the fiber traction path to improve traction stability and avoids the problems of insufficient tension and excessively short single-layer guide plate paths. At the same time, by using an adjustable guide assembly, the rotating handle drives the adjusting screw, which in turn drives the sliding frame to precisely adjust the position of the dividing screw, ensuring the accuracy of the guide.

[0006] To achieve the above objectives, this utility model provides the following technical solution: a double-layer guide plate spinning device, comprising a frame, a crossbeam fixed at the top front of the frame, multiple mounting panels fixed at the front of the crossbeam, and each mounting panel having an upper guide plate mounting groove, a lower guide plate mounting groove, and a yarn separating plate, a driving mechanism being provided in the upper and lower guide plate mounting grooves, the output end of the driving mechanism being connected to the guide plate body, an adjustable yarn guiding assembly being provided on the driving mechanism, an operating platform being fixed at the bottom of the frame, and reinforcing diagonal braces being provided between the operating platform and the edge of the mounting panel.

[0007] Preferably, the lower guide plate mounting groove is located below the wire splitting plate, and the upper guide plate mounting groove is located at the upper right of the wire splitting plate.

[0008] Preferably, the drive mechanism includes a housing, a drive motor, and a gear transmission assembly, and the drive motor is connected to the guide plate body through the gear transmission assembly.

[0009] Preferably, the adjustable guide wire assembly is fixed on the outer housing of the drive mechanism and is respectively located above the lower guide plate and on the right side of the upper guide plate.

[0010] Preferably, the adjustable guide wire assembly includes a positioning frame, a rotating handle, an adjusting screw, a sliding frame, and a dividing screw. The positioning frame is fixed to the outer housing of the drive mechanism by bolts. The adjusting screw is disposed inside the positioning frame. One end of the adjusting screw is fixed to the rotating handle. One end of the sliding frame is connected to the adjusting screw, and the other end of the sliding frame is connected to the dividing screw.

[0011] Preferably, a guide groove matching the sliding frame is provided on one side of the positioning frame, and the sliding frame passes through the guide groove and is connected to the adjusting screw.

[0012] Preferably, the sliding frame has mounting holes at equal intervals, and the lead screw is fixed in each mounting hole.

[0013] Compared with the prior art, the beneficial effects of this utility model are as follows:

[0014] 1. This utility model, through the double-layer layout structure of upper and lower guide plates, extends the traction path of the fiber filaments and improves the stability of traction force without increasing the equipment's floor space, while avoiding the problems of excessively short paths and insufficient tension caused by single-layer guide plates.

[0015] 2. This utility model features an adjustable yarn guide assembly that is fixed to the drive mechanism. By rotating the handle, the adjusting screw is rotated, causing the sliding frame to move the yarn separator. This adjusts the position of the yarn separator on the upper and lower guide plates, enabling precise positioning and reducing friction between the yarn and the yarn separator during spinning, thus ensuring the accuracy of yarn guidance. Attached Figure Description

[0016] Figure 1 This is a schematic diagram of the overall structure of this utility model;

[0017] Figure 2 This is a rear view of the present invention;

[0018] Figure 3 This is a schematic diagram of the mounting panel connection structure of this utility model;

[0019] Figure 4 This is a schematic diagram of the adjustable guidewire assembly of this utility model;

[0020] Figure 5 This is a schematic diagram of the sliding seat connection structure of this utility model.

[0021] In the diagram: 1. Frame; 2. Crossbeam; 3. Mounting panel; 4. Upper guide plate mounting slot; 5. Lower guide plate mounting slot; 6. Wire splitter plate; 7. Drive mechanism; 8. Guide plate body;

[0022] 9. Adjustable wire guide assembly; 91. Positioning frame; 92. Rotating handle; 93. Adjusting screw; 94. Sliding frame; 95. Wire divider;

[0023] 10. Operating platform; 11. Reinforced diagonal bracing. Detailed Implementation

[0024] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0025] The following describes an embodiment of this utility model based on its overall structure.

[0026] like Figures 1 to 5 As shown, this utility model provides a double-layer guide plate spinning device, including a frame 1. A crossbeam 2 is fixed at the top front of the frame 1. Multiple mounting panels 3 are fixed at the front of the crossbeam 2. Each mounting panel 3 is provided with an upper guide plate mounting groove 4, a lower guide plate mounting groove 5, and a yarn separating plate 6. A driving mechanism 7 is provided in the upper guide plate mounting groove 4 and the lower guide plate mounting groove 5. The output end of the driving mechanism 7 is connected to the guide plate body 8. The driving mechanism 7 drives the guide plate body 8 to rotate and pull and convey the spinning yarn. An adjustable yarn guiding assembly 9 is provided on the driving mechanism 7. An operating platform 10 is fixed at the bottom of the frame 1. A reinforcing diagonal brace 11 is provided between the operating platform 10 and the edge of the mounting panel 3. The reinforcing diagonal brace 11, the operating platform 10, and the mounting panel 3 form a triangular stable structure.

[0027] In this embodiment, the lower guide plate mounting groove 5 is located below the fiber splitting plate 6, and the upper guide plate mounting groove 4 is located on the upper right side of the fiber splitting plate 6, to ensure that the fiber filaments can naturally adhere to the upper and lower guide plates after being drawn out from the fiber splitting plate 6.

[0028] The drive mechanism 7 includes a housing, a drive motor, and a gear transmission assembly. The drive motor is connected to the guide plate body 8 through the gear transmission assembly to ensure that the guide plate body 8 can rotate at a constant speed.

[0029] The adjustable guide wire assembly 9 is fixed on the outer housing of the drive mechanism 7 and is respectively located above the lower guide plate and on the right side of the upper guide plate, which is adapted to the movement direction of the guide wire to ensure effective wire splitting.

[0030] The adjustable guide wire assembly 9 includes a positioning frame 91, a rotating handle 92, an adjusting screw 93, a sliding frame 94, and a dividing screw 95. The positioning frame 91 is fixed to the outer housing of the drive mechanism 7 by bolts. The adjusting screw 93 is located inside the positioning frame 91. One end of the adjusting screw 93 is fixed to the rotating handle 92. One end of the sliding frame 94 is connected to the adjusting screw 93, and the other end of the sliding frame 94 is connected to the dividing screw 95. A guide groove matching the sliding frame 94 is provided on one side of the positioning frame 91. The sliding frame 94 passes through the guide groove and is connected to the adjusting screw 93. By rotating the rotating handle 92, the adjusting screw 93 in the positioning frame 91 is rotated. Since one end of the sliding frame 94 is threadedly connected to the adjusting screw 93, and the positioning frame 91 has a guide groove matching the sliding frame 94, the sliding frame 94 will move linearly along the guide groove.

[0031] The sliding frame 94 has mounting holes at equal intervals, and the lead screw 95 is fixed in each mounting hole to ensure that the spacing between each lead screw 95 is the same.

[0032] The working principle and process of a double-layer guide plate spinning device: After the adjustable guide assembly 9 is installed, rotating the rotating handle 92 drives the adjusting screw 93 in the positioning frame 91 to rotate. Since one end of the sliding frame 94 is threadedly connected to the adjusting screw 93, and the positioning frame 91 has a guide groove that matches the sliding frame 94, the sliding frame 94 will move linearly along the guide groove. The splitting screw 95 on the sliding frame 94 moves synchronously. Adjusting the position of the splitting screw 95 ensures that the splitting plate is precisely aligned with the splitting screw 95 on the lower guide plate and the upper guide plate, ensuring the accuracy of the guide. During the guide, the fiber first passes through the splitting plate 6 to separate the fiber. The fibers are evenly separated into multiple independent filaments, which then pass through the gaps in the splitting rods 95 on the lower guide plate and wind around the guide plate body 8 of the lower guide plate. They then wind upwards to the guide plate body 8 of the upper guide plate and connect to the subsequent system after passing through the splitting rods 95 of the upper guide plate. During the fiber guiding process, the drive mechanisms in the corresponding mounting slots drive the lower and upper guide plates to rotate at a constant speed to transport the fibers and provide continuous and uniform traction force to the fibers. The operating platform 10 below the frame 1 provides operators with close-range maintenance space, and each mounting panel 3 is independently configured with a fiber guiding structure, which can process multiple groups of fiber bundles at the same time and realize parallel production.

[0033] It should be noted that, in this document, relational terms such as "first" and "second" are used only to distinguish one entity or operation from another, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Furthermore, the terms "comprising," "including," or any other variations thereof are intended to cover non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements includes not only those elements but also other elements not expressly listed, or elements inherent to such process, method, article, or apparatus.

[0034] Although embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made to these embodiments without departing from the principles and spirit of the present invention, the scope of which is defined by the appended claims and their equivalents.

Claims

1. A double-layer guide plate spinning device, comprising a frame (1), characterized in that: A crossbeam (2) is fixed at the top front of the frame (1). Multiple mounting panels (3) are fixed at the front of the crossbeam (2). Each mounting panel (3) is provided with an upper guide plate mounting groove (4), a lower guide plate mounting groove (5), and a wire separating plate (6). A drive mechanism (7) is provided in the upper guide plate mounting groove (4) and the lower guide plate mounting groove (5). The output end of the drive mechanism (7) is connected to the guide plate body (8). An adjustable wire guiding assembly (9) is provided on the drive mechanism (7). An operating platform (10) is fixed at the bottom of the frame (1). A reinforcing diagonal brace (11) is provided between the operating platform (10) and the edge of the mounting panel (3).

2. The double-layer guide plate spinning device according to claim 1, characterized in that: The lower guide plate mounting groove (5) is located below the wire splitting plate (6), and the upper guide plate mounting groove (4) is located to the upper right of the wire splitting plate (6).

3. The double-layer guide plate spinning device according to claim 2, characterized in that: The drive mechanism (7) includes a housing, a drive motor and a gear transmission assembly, and the drive motor is connected to the guide plate body (8) through the gear transmission assembly.

4. The double-layer guide plate spinning device according to claim 3, characterized in that: The adjustable guide wire assembly (9) is fixed on the outer shell of the drive mechanism (7) and is respectively located above the lower guide plate and on the right side of the upper guide plate.

5. A double-layer guide plate spinning device according to claim 4, characterized in that: The adjustable guide wire assembly (9) includes a positioning frame (91), a rotating handle (92), an adjusting screw (93), a sliding frame (94), and a dividing screw (95). The positioning frame (91) is fixed to the outer housing of the drive mechanism (7) by bolts. The adjusting screw (93) is set inside the positioning frame (91). One end of the adjusting screw (93) is fixed to the rotating handle (92). One end of the sliding frame (94) is connected to the adjusting screw (93), and the other end of the sliding frame (94) is connected to the dividing screw (95).

6. The double-layer guide plate spinning device according to claim 5, characterized in that: The positioning frame (91) has a guide groove on one side that matches the sliding frame (94), and the sliding frame (94) passes through the guide groove and is connected to the adjusting screw (93).

7. A double-layer guide plate spinning device according to claim 6, characterized in that: The sliding frame (94) has mounting holes at equal intervals, and the lead screw (95) is fixed on each mounting hole.

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