Winding and yarn guiding device for high-speed spinning

Abstract

The utility model discloses a winding and yarn guiding device for high-speed spinning, and relates to the technical field related to spinning. The yarn guiding device comprises a rotating frame, rotating arms, yarn guiding rollers and mounting bolts, the rotating frame comprises two parallel rotating plates and sliding openings, the sliding openings are formed in the centers in the rotating plates in the length direction in a penetrating mode, the rotating arms are arranged on the sides, away from each other, of the two rotating plates, and rotating columns are fixed to the upper portions of the sides, close to the rotating plates, of the rotating arms. The two rotating columns are inserted into the sliding openings in the two rotating plates respectively, mounting insertion holes are formed in the middles of the two rotating arms in a penetrating mode, mounting bolts are inserted into the mounting insertion holes in the two rotating arms in a penetrating mode, a godet is arranged in the middle between the two rotating arms, and a limiting block is fixed to the peripheral side of the godet. By arranging the rotating frame, the rotating arm, the godet and the mounting bolt, the problems that the position of the godet is not convenient to adjust when the godet device works, and the godet is not convenient to detach from the whole godet device are solved.

Description

Technical Field

[0001] The utility model belongs to the technical field related to spinning, and particularly relates to a winding guide wire device for high-speed spinning. Background Art

[0002] The spinning guide wire structure generally refers to the components used to guide and stretch the molten or solution polymer flow in the chemical fiber production process. This structure is crucial to ensure the uniformity, strength and final product quality of the fiber. The spinning guide wire system can include nozzles, cooling devices, collecting rollers and other components, which work together to achieve an efficient spinning process. During the spinning process, the guide wire assembly is guided by the guide wire roller, but it still has the following disadvantages in actual use:

[0003] When the wire guide roller is working, it guides the spinning wire. However, for different working conditions, the wire guide roller needs to be installed at different heights to guide the wire at different angles. During the guiding process, it is not convenient to adjust the position of the wire guide roller to guide the wire.

[0004] When the guide roller is working, if the surface of the guide roller becomes dirty due to the passing of the wire, it needs to be cleaned or replaced. During the replacement process, the bracket of the guide roller needs to be completely disassembled, and disassembling the guide roller is not convenient. Utility Model Content

[0005] The utility model aims to provide a winding wire guide device for high-speed spinning. By arranging a rotating frame, a rotating arm, a wire guide roller and a mounting bolt, the utility model solves the problems that it is not convenient to adjust the position of the wire guide roller when the wire guide device is working and it is not convenient to remove the wire guide roller from the entire wire guide device.

[0006] In order to solve the above technical problems, the utility model is achieved through the following technical solutions:

[0007] The utility model discloses a winding wire guide device for high-speed spinning, comprising a rotating frame, a rotating arm, a wire guide roller and mounting bolts, the rotating frame comprising two rotating plates and a sliding opening parallel to each other, the sliding opening being provided in the center of the rotating plate along the length direction, a rotating arm being provided on the side of the two rotating plates away from each other, a rotating column being fixed on the upper part of the rotating arm close to the rotating plate, the two rotating columns being respectively inserted into the sliding openings on the two rotating plates, a mounting plug hole being provided in the middle part of the two rotating arms, a wire guide roller being provided in the middle part between the two rotating arms, a limiting block being fixed on the circumference of the wire guide roller, when working, the rotating arm being rotatably connected thereto by the rotating frame, and the wire guide roller being connected by the rotating arm, and the wire guide roller being installed between the two rotating arms by the mounting bolts.

[0008] Furthermore, the rotating frame also includes a rotating shaft and a fixed plate. A rotating shaft is fixed at the edge between the two rotating plates away from the rotating arm. Fixed plates are movably connected to the two edges around the rotating shaft. The rotating plate is movably connected to the fixed plate through a transmission shaft and is supported at a suitable position on the work surface through the movable plate.

[0009] Furthermore, a fastening bolt is threadedly connected in the rotating column, and a clamping plate is arranged at one end of the rotating column away from the rotating arm. The clamping plate is movably connected to the side of the fastening bolt, and the two clamping plates are arranged between the two rotating arms. The rotating column is clamped and restricted between the clamping plate and the rotating column by the fastening bolt, and is clamped between the clamping plate and the rotating plate.

[0010] Furthermore, a snap-in notch is provided at the lower part of the rotating arm, and the snap-in notches on the two rotating arms are movably connected to a limiting channel steel. Support blocks are fixed to the bottom ends of the two rotating arms. The rotating arms are snap-in limited in the limiting channel steel through the snap-in notch, and the height of the guide wire roller supported by the rotating arms can be adjusted through the support block.

[0011] Furthermore, both ends of the wire guide roller are provided with mounting screw holes, the mounting bolts are threadedly connected in the mounting screw holes, and the wire guide roller is threadedly connected to the mounting bolts through the mounting screw holes.

[0012] Furthermore, the limiting block is arranged between the center and one end surface of the guide roller, and an external plug hole is opened on the peripheral side of the limiting block, and the limiting block is movably connected to the external limiting plug rod through the external plug hole.

[0013] The utility model has the following beneficial effects:

[0014] The utility model solves the problem that it is not convenient to adjust the position of the wire guide roller when the wire guide device is working by arranging a rotating frame, a rotating arm and a wire guide roller. When the wire guide roller needs a higher wire guide position, the fastening bolt is loosened, the rotating arm is rotated upward, and the supporting block on the rotating arm is aligned with the limiting channel steel, the supporting block is placed in the limiting channel steel and adjusted to be stable, and the fastening bolt is re-tightened to complete the adjustment of the wire guide height of the wire guide roller. When working, it is more convenient to adjust the position of the wire guide roller.

[0015] The utility model solves the problem that it is not convenient to remove the wire guide roller from the entire wire guide device by arranging a rotating arm, a wire guide roller and a mounting bolt. When removing the wire guide roller, an external plug rod is inserted into the external plug hole, and after holding the external plug rod, the position of the wire guide roller is restricted to prevent the wire guide roller from rotating with the rotation of the mounting bolt. The mounting bolt is unscrewed, the wire guide roller is removed, a new wire guide roller is selected, and the new wire guide roller is reinstalled to complete the replacement of the wire guide roller, making it more convenient to remove the wire guide roller from the entire wire guide device. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] In order to more clearly illustrate the technical solutions of the embodiments of the utility model, the drawings required for describing the embodiments are briefly introduced below. Obviously, the drawings described below are only some embodiments of the utility model. For ordinary technicians in this field, other drawings can be obtained based on these drawings without creative work.

[0017] Figure 1 A three-dimensional diagram of the assembly structure of a winding guide wire device for high-speed spinning;

[0018] Figure 2 The figure is a three-dimensional diagram of the rotating frame structure;

[0019] Figure 3 It is a three-dimensional diagram of the rotating arm structure;

[0020] Figure 4 It is a three-dimensional diagram of the structure of the wire guide roller;

[0021] Figure 5 This is a three-dimensional diagram of the installation bolt structure.

[0022] Reference numerals:

[0023] 1. Rotating frame; 101. Rotating shaft; 102. Rotating plate; 103. Sliding port; 104. Fixed plate; 2. Rotating arm; 201. Mounting socket; 202. Rotating column; 203. Fastening bolt; 204. Snap-in notch; 205. Support block; 206. Pressure plate; 3. Wire guide roller; 301. Mounting screw hole; 302. Limiting block; 303. External socket; 4. Mounting bolt; 5. Limiting channel steel. DETAILED DESCRIPTION

[0024] 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 of 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. Specific embodiment 1

[0025] See also Figure 1-5The utility model is a winding guide wire device for high-speed spinning, comprising a rotating frame 1, a rotating arm 2, a guide wire roller 3 and a mounting bolt 4. The rotating frame 1 comprises two rotating plates 102 and a sliding opening 103 parallel to each other. The sliding opening 103 is provided in the center of the rotating plate 102 along the length direction. When the rotating frame 1 is working, the rotating arm 2 is driven to change its position. The rotating plate 102 is movably connected to the rotating column 202 through the sliding opening 103. The two rotating plates 102 are both provided with a rotating arm 2 on the side away from each other, and the guide wire roller 3 is arranged thereon through the rotating arm 2. The upper part of the rotating arm 2 close to the rotating plate 102 is fixed with a rotating column 202. The two rotating columns 2 02 are respectively inserted into the sliding openings 103 on the two rotating plates 102, the rotating column 202 movably connects the rotating arm 2 and the rotating plate 102, the middle parts of the two rotating arms 2 are provided with mounting holes 201, the mounting holes 201 on the two rotating arms 2 are inserted with mounting bolts 4, the rotating arm 2 is movably connected to the mounting bolts 4 through the mounting holes 201, and a guide wire roller 3 is arranged in the middle part between the two rotating arms 2, the spun silk thread is transported by the guide wire roller 3, and a limiting block 302 is fixed on the side of the guide wire roller 3, the limiting block 302 cooperates with the guide wire roller 3 to limit the guide wire roller 3, so as to prevent the guide wire roller 3 from rotating with the mounting bolt 4 when being disassembled.

[0026] Specifically, the rotating frame 1 also includes a rotating shaft 101 and a fixed plate 104. The rotating shaft 101 is fixed at the edge between the two rotating plates 102 away from the rotating arm 2. The two edges around the rotating shaft 101 are movably connected with the fixed plates 104. The rotating frames 1 are connected together through the rotating shaft 101 and are fixed to the external platform by welding at the bottom of the fixed plate 104, so that the rotating shaft 101 is supported on the external working platform.

[0027] Furthermore, a fastening bolt 203 is threadedly connected to the inside of the rotating column 202, and a clamping plate 206 is provided at the end of the rotating column 202 away from the rotating arm 2. The clamping plate 206 is movably connected to the side of the fastening bolt 203, and the two clamping plates 206 are both arranged between the two rotating arms 2. When the rotating arm 2 is installed on the rotating plate 102, the rotating column 202 on the rotating arm 2 is inserted into the sliding opening 103 on the rotating plate 102, and after the rotating arm 2 is rotated to a suitable angle, the clamping plate 206 is fitted onto the rotating column 202 and the rotating plate 102, and the fastening bolt 203 is inserted into the clamping plate 206, and then screwed into the rotating column 202 and tightened, so that the clamping plate 206 and the rotating arm 2 are pressed tightly to limit the position of the rotating arm 2.

[0028] Furthermore, a clamping notch 204 is provided at the lower part of the rotating arm 2, and the clamping notches 204 on the two rotating arms 2 are movably connected to the limiting channel steel 5. The bottom ends of the two rotating arms 2 are fixed with support blocks 205. The rotating arm 2 is clamped on the limiting channel steel 5 through the clamping notch, so that the position of the rotating arm 2 is limited. When the wire guide roller 3 needs a higher wire guide position, loosen the fastening bolts 203, rotate the rotating arm 2 upward, and align the support block 205 on the rotating arm 2 with the limiting channel steel 5, put the support block 205 into the limiting channel steel 5, and adjust it to be stable, retighten the fastening bolts 203, and complete the adjustment of the wire guide height of the wire guide roller 3.

[0029] The operation process of this embodiment is as follows: when installing the rotating arm 2 on the rotating plate 102, the rotating column 202 on the rotating arm 2 is inserted into the sliding opening 103 on the rotating plate 102, and after the rotating arm 2 is rotated to a suitable angle, the clamping plate 206 is fitted into the rotating column 202 and the rotating plate 102, the fastening bolt 203 is inserted into the clamping plate 206, and then screwed into the rotating column 202 and tightened, so that the clamping plate 206 and the rotating arm 2 are pressed tightly to limit the position of the rotating arm 2, and the rotating arm 2 is clamped on the limiting channel steel 5 through the clamping notch, so that the position of the rotating arm 2 is restricted. When the wire guide roller 3 needs a higher wire guide position, the fastening bolt 203 is loosened, the rotating arm 2 is rotated upward, and the supporting block 205 on the rotating arm 2 is aligned with the limiting channel steel 5, the supporting block 205 is placed in the limiting channel steel 5, and adjusted to be stable, and the fastening bolt 203 is re-tightened to complete the adjustment of the wire guide height of the wire guide roller 3. Specific embodiment 2

[0030] See also Figure 1 , 3 , 4, 5, on the basis of the specific embodiment 1, both ends of the wire guide roller 3 are provided with mounting screw holes 301, the mounting bolts 4 are threadedly connected in the mounting screw holes 301, the wire guide roller 3 is threadedly connected with the mounting bolts 4 through the mounting screw holes 301, the mounting bolts 4 pass through the mounting socket 201 on the rotating arm 2, and then are screwed into the mounting screw holes 301 on the wire guide roller 3, so that the wire guide roller 3 and the rotating arm 2 are installed together.

[0031] Specifically, the limiting block 302 is arranged between the center and one end face of the wire guide roller 3, and an external plug hole 303 is opened on the peripheral side of the limiting block 302. The limiting block 302 provides a movable connection for the external plug rod through the external plug hole 303 thereon. When the wire guide roller 3 is disassembled, the external plug rod is inserted into the external plug hole 303, and after holding the external plug rod, the position of the wire guide roller 3 is limited to prevent the wire guide roller 3 from rotating with the rotation of the mounting bolt 4.

[0032] When the wire guide roller 3 is installed, the wire guide roller 3 is first set between the two rotating arms 2, and the mounting screw hole 301 at the end of the wire guide roller 3 is aligned with the mounting socket 201 on the rotating arm 2, and the external plug rod is then inserted into the external plug hole 303, and after holding the external plug rod, the position of the wire guide roller 3 is restricted to prevent the wire guide roller 3 from rotating with the rotation of the mounting bolt 4, the mounting bolt 4 is passed through the mounting socket 201 on the rotating arm 2, and then screwed into the mounting screw hole 301 on the wire guide roller 3, so that the wire guide roller 3 and the rotating arm 2 are installed together, when the wire guide roller 3 is removed, the external plug rod is inserted into the external plug hole 303, and after holding the external plug rod, the position of the wire guide roller 3 is restricted to prevent the wire guide roller 3 from rotating with the rotation of the mounting bolt 4, the mounting bolt 4 is unscrewed, the wire guide roller 3 is removed, and a new wire guide roller 3 is selected, and the new wire guide roller 3 is installed again. The above-mentioned operation is performed to complete the replacement of the wire guide roller 3.

[0033] In the description of this specification, the description with reference to the terms "one embodiment", "example", "specific example", etc. means that the specific features, structures, materials or characteristics described in conjunction with the embodiment or example are included in at least one embodiment or example of the utility model. In this specification, the schematic representation of the above terms does not necessarily refer to the same embodiment or example. Moreover, the specific features, structures, materials or characteristics described can be combined in any one or more embodiments or examples in a suitable manner.

[0034] The preferred embodiments of the utility model disclosed above are only used to help explain the utility model. The preferred embodiments do not describe all the details in detail, nor do they limit the utility model to the specific implementation methods described. Obviously, many modifications and changes can be made according to the content of this specification. This specification selects and specifically describes these embodiments in order to better explain the principles and practical applications of the utility model, so that technicians in the relevant technical field can well understand and use the utility model. The utility model is limited only by the claims and their full scope and equivalents.

Claims

1. A winding guide wire device for high-speed spinning, comprising a rotating frame (1), a rotating arm (2), a guide wire roller (3) and a mounting bolt (4), characterized in that: The rotating frame (1) comprises two rotating plates (102) parallel to each other and a sliding opening (103); the sliding opening (103) is provided in the center of the rotating plate (102) along the length direction; a rotating arm (2) is provided on the side of the two rotating plates (102) away from each other; a rotating column (202) is fixed on the upper part of the rotating arm (2) close to the rotating plate (102); the two rotating columns (202) are respectively inserted into the sliding openings (103) on the two rotating plates (102); a mounting socket (201) is provided in the middle of the two rotating arms (2); mounting bolts (4) are inserted into the mounting sockets (201) on the two rotating arms (2); a wire guide roller (3) is provided in the middle between the two rotating arms (2); a limiting block (302) is fixed on the circumference of the wire guide roller (3).

2. A winding guide wire device for high-speed spinning according to claim 1, characterized in that: The rotating frame (1) further comprises a rotating shaft (101) and a fixed plate (104); the rotating shaft (101) is fixed at an edge between the two rotating plates (102) away from the rotating arm (2); and the fixed plate (104) is movably connected to two edges of the circumference of the rotating shaft (101).

3. A winding guide wire device for high-speed spinning according to claim 1, characterized in that: A fastening bolt (203) is threadedly connected inside the rotating column (202), and a clamping plate (206) is provided at one end of the rotating column (202) away from the rotating arm (2). The clamping plate (206) is movably connected to the side of the fastening bolt (203), and the two clamping plates (206) are both provided between the two rotating arms (2).

4. A winding guide wire device for high-speed spinning according to claim 1, characterized in that: A clamping notch (204) is provided at the lower portion of the rotating arm (2), and the clamping notches (204) on the two rotating arms (2) are movably connected to a limiting channel steel (5), and a supporting block (205) is fixed to the bottom ends of the two rotating arms (2).

5. A winding guide wire device for high-speed spinning according to claim 1, characterized in that: Both ends of the guide wire roller (3) are provided with mounting screw holes (301), and the mounting bolts (4) are threadedly connected in the mounting screw holes (301).

6. A winding guide wire device for high-speed spinning according to claim 1, characterized in that: The limiting block (302) is arranged between the center and one end surface of the guide wire roller (3), and an external insertion hole (303) is provided on the peripheral side of the limiting block (302).

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