A spinning machine guide filament structure for producing and processing nylon monofilament

Abstract

The utility model relates to a guide wire structure technical field, and disclose a kind of spinning machine guide wire structure for polyamide monofilament production and processing, including fixed base, the long strip plate being set on the fixed base front end and the guide wheel assembly being set on the long strip plate front end, the front wall surface of long strip plate is passed and is opened with movable through slot, movable through slot inside is provided with the adjusting mechanism for driving guide wheel assembly to move up and down, adjusting mechanism includes with movable through slot inside rotation installation adjusting screw rod and with adjusting screw rod outer wall screw connection adjusting nut block, the front wall surface middle part of the front wall surface bottom adjusting nut block of fixed base is uniformly fixed with the support slide column, the outer wall of each support slide column is slidably connected with movable sleeve, the bottom of long strip plate and the movable sleeve outer wall fixed installation in the position below. The utility model is through being provided with positioning mechanism, realize the convenient adjustment and fixed operation of the equipment to the position of guide wheel assembly, improve the practicability of the equipment.

Description

Technical Field

[0001] This utility model relates to the field of yarn guide structure technology, and in particular to a yarn guide structure for a spinning machine used in the production and processing of nylon monofilament. Background Technology

[0002] A search revealed that application number 202123061765.0 discloses a yarn guide structure for a spinning machine used in the production and processing of nylon monofilament, including a guide wheel and a fixed base. A second screw is welded to the side of the fixed base, and a long strip plate is movably sleeved on the surface of the second screw. A third threaded tube is welded to the side of the long strip plate, and the third threaded tube is threaded onto the surface of the second screw. A long sliding hole is opened on the side of the long strip plate, and a first screw is slidably placed inside the long sliding hole. Multiple mounting holes are opened on the side of the long strip plate, and a baffle is welded to one end of the first screw.

[0003] The yarn guide structure of the spinning machine for nylon monofilament production and processing disclosed in this patent application uses a third threaded tube that rotates on the surface of the second screw to adjust the angle position of the yarn guide wheel, making it convenient for operators to operate the position of the yarn guide wheel. However, in this process, the equipment lacks a structure for fixing the third threaded tube, allowing the third threaded tube to rotate on the surface of the second screw, thus making it impossible to fix the position of the yarn guide wheel, reducing the practicality of the equipment. Therefore, we propose a yarn guide structure for spinning machine for nylon monofilament production and processing. Utility Model Content

[0004] The present invention aims to solve the technical problems existing in the prior art and provide a yarn guide structure for spinning machines used in the production and processing of nylon monofilament.

[0005] To achieve the above objectives, this utility model adopts the following technical solution: a spinning machine guide structure for nylon monofilament production and processing, comprising a fixed base, a long strip plate disposed on the front end of the fixed base, and a guide wheel assembly disposed on the front end of the long strip plate. A movable through groove is formed through the front wall of the long strip plate, and an adjustment mechanism for driving the guide wheel assembly to move up and down is disposed inside the movable through groove. The adjustment mechanism includes an adjusting threaded rod rotatably mounted inside the movable through groove and an adjusting nut block threadedly connected to the outer wall of the adjusting threaded rod. Supporting sliding columns are fixedly installed in the middle of the front wall of the adjusting nut block at the bottom of the front wall of the fixed base. The outer walls of the sliding columns are slidably connected to movable sleeves. The bottom of the long strip plate is fixedly installed to the outer wall of the movable sleeve located below. The guide wheel assembly is rotatably installed to the outer wall of the movable sleeve located above via a mounting base. Each movable sleeve has a positioning groove through its outer wall. Each positioning groove is equipped with a positioning mechanism for fixing the movable sleeve. The positioning mechanism includes a positioning threaded rod rotatably connected to the inside of the positioning groove, a positioning nut block threadedly connected to the outer wall of the positioning threaded rod, and two positioning clamps magnetically adsorbed to the two side walls of the positioning nut block. One outer end of the two positioning clamps is in pressure contact with the inner wall of the movable sleeve.

[0006] Furthermore, the two outer walls of the adjusting nut block are adapted to and slidably connected to the left and right inner walls of the movable through groove.

[0007] Furthermore, the top end of the adjusting threaded rod extends through the top wall of the movable through slot to the outside and is fixedly fitted with an adjusting knob.

[0008] Furthermore, the outer walls of the positioning nut block and the two positioning clamping blocks are adapted to and in sliding contact with the inner wall surface of the positioning through groove.

[0009] Furthermore, the positioning nut block is in the shape of an isosceles trapezoid, and the sides of the two positioning clamps near the positioning nut block are inclined and adapted to the inclined walls on the left and right sides of the positioning nut block.

[0010] Furthermore, two connecting magnet blocks are fixedly embedded on the left and right side walls of the positioning nut block, and two connecting iron pieces that are magnetically attracted to the two connecting magnet blocks are fixedly embedded on the side of the two positioning clamps that are close to each other.

[0011] Furthermore, the front end of the positioning threaded rod extends through the front wall of the positioning slot to the outside and is fixedly mounted with a positioning knob.

[0012] Furthermore, anti-slip pads are fixedly installed on the side of each of the two positioning clamps away from the positioning nut block.

[0013] This utility model provides a yarn guide structure for a spinning machine used in the production and processing of nylon monofilament. It has the following beneficial effects:

[0014] 1. This spinning machine guide structure for nylon monofilament production and processing, through the setting of a positioning mechanism, allows for the following operation: Rotating the adjusting threaded rod forces the adjusting nut block, which is threaded to the outer wall of the adjusting threaded rod, to move up and down along the movable groove. The adjusting nut block, in turn, drives the guide wheel assembly to move up and down via the upper support slide and the movable sleeve, thus adjusting the height of the guide wheel assembly. A rotating long plate drives the lower movable sleeve to rotate along the outer wall of the lower support slide. The long plate, through the adjusting nut block, drives the guide wheel assembly to rotate, thus adjusting the angle of the guide wheel assembly. The long plate can also slide horizontally along the outer wall of the lower support slide via the lower movable sleeve, thus adjusting the horizontal position of the guide wheel assembly. Turning the positioning knob drives the positioning threaded rod... Rotation forces the positioning nut block, which is threadedly connected to the positioning threaded rod, to slide forward along the positioning through groove. The two ends of the positioning nut block then compress the two positioning clamping blocks, forcing them to slide outward along the positioning through groove and clamp and fix them to the inner wall of the movable sleeve. This achieves the fixation of the guide wheel assembly's position. The two anti-slip pads deform to increase the friction between the outer walls of the two positioning clamping blocks and the inner wall of the movable sleeve, improving the clamping effect of the two positioning clamping blocks on the movable sleeve. Similarly, the angular and horizontal positions of the guide wheel assembly can be adjusted by the support slide column and the movable sleeve at the top. The above operation is simple and practical, and the structure is reasonable and compact, enabling convenient adjustment and fixation of the guide wheel assembly's position, thus improving the equipment's practicality.

[0015] 2. The yarn guide structure of the spinning machine for nylon monofilament production and processing is provided with connecting iron plates and connecting magnet blocks. The two positioning clamps can be magnetically attracted by the two connecting iron plates and the two connecting magnet blocks at both ends of the positioning nut block to prevent the two positioning clamps from falling out of the positioning through groove. It also makes it convenient for the staff to disassemble the two positioning clamps for maintenance operations, thus improving the ease of use of the equipment. Attached Figure Description

[0016] The structures, proportions, sizes, etc. illustrated in this specification are only for the purpose of assisting those skilled in the art in understanding and reading the content disclosed in the specification, and are not intended to limit the conditions under which this utility model can be implemented, and therefore have no substantial technical significance.

[0017] Figure 1 This is a schematic diagram of the yarn guide structure of a spinning machine for producing and processing nylon monofilament according to this utility model;

[0018] Figure 2 This is an exploded view of the positioning mechanism of this utility model;

[0019] Figure 3 This is a cross-sectional view of the positioning mechanism of this utility model.

[0020] Legend:

[0021] 10. Fixed base; 11. Long strip plate; 111. Movable through groove; 12. Guide wheel assembly; 13. Adjusting threaded rod; 14. Adjusting nut block; 15. Support slide column; 16. Movable sleeve; 17. Positioning through groove; 18. Positioning threaded rod; 19. Positioning nut block; 20. Positioning clamp block; 21. Positioning knob; 22. Connecting magnet block; 23. Connecting iron plate; 24. Anti-slip pad. Detailed Implementation

[0022] A yarn guide structure for a spinning machine used in the production and processing of nylon monofilament, such as Figure 1-3 As shown, the device includes a fixed base 10, a long strip plate 11 disposed on the front end of the fixed base 10, and a wire guide wheel assembly 12 disposed on the front end of the long strip plate 11. The wire guide wheel assembly 12 is prior art and will not be described in detail. A movable through groove 111 is provided through the front wall of the long strip plate 11. An adjustment mechanism for driving the wire guide wheel assembly 12 to move up and down is provided inside the movable through groove 111. The adjustment mechanism includes an adjustment threaded rod 13 rotatably installed inside the movable through groove 111 and an adjustment nut block 14 threadedly connected to the outer wall of the adjustment threaded rod 13. Supporting sliding columns 15 are fixedly installed in the middle of the front wall of the adjusting nut block 14 at the bottom of the front wall of the fixed base 10. The outer wall of each supporting sliding column 15 slides. The bottom of the long strip plate 11 is fixedly installed to the outer wall of the movable sleeve 16 located below, and the guide wheel assembly 12 is rotatably installed to the outer wall of the movable sleeve 16 located above via the mounting base. Each movable sleeve 16 has a positioning groove 17 through its outer wall. Each positioning groove 17 has a positioning mechanism for fixing the movable sleeve 16. The positioning mechanism includes a positioning threaded rod 18 rotatably connected to the inside of the positioning groove 17, a positioning nut block 19 threadedly connected to the outer wall of the positioning threaded rod 18, and two positioning clamps 20 magnetically adsorbed to the two side walls of the positioning nut block 19. One outer end of the two positioning clamps 20 is in pressure contact with the inner wall of the movable sleeve 16.

[0023] The outer walls on both sides of the adjusting nut block 14 are adapted to and slidably connected to the inner walls on both sides of the movable through groove 111. The top end of the adjusting threaded rod 13 extends through the top wall of the movable through groove 111 to the outside and is fixedly installed with an adjusting knob.

[0024] The outer walls of the positioning nut block 19 and the two positioning clamping blocks 20 are adapted to and in sliding contact with the inner wall surface of the positioning through groove 17;

[0025] The positioning nut block 19 is in the shape of an isosceles trapezoid. The two positioning clamping blocks 20 are inclined on the side of the positioning nut block 19 and are adapted to the inclined walls on the left and right sides of the positioning nut block 19. Two connecting magnet blocks 22 are fixedly embedded on the left and right side walls of the positioning nut block 19.

[0026] Two connecting iron pieces 23 are fixedly embedded on the side of the two positioning clamping blocks 20 that are close to each other and are magnetically attracted to the two connecting magnet blocks 22. The front end of the positioning threaded rod 18 extends through the front wall of the positioning through groove 17 to the outside and is fixedly installed with a positioning knob 21. Anti-slip pads 24 are fixedly installed on the side of the two positioning clamping blocks 20 that is away from the positioning nut block 19.

[0027] The working principle of this utility model is as follows: In use, rotating the adjusting threaded rod 13 forces the adjusting nut block 14, which is threadedly connected to the outer wall of the adjusting threaded rod 13, to move up and down along the movable through groove 111. The adjusting nut block 14 then drives the guide wheel assembly 12 to move up and down via the upper support slide column 15 and the movable sleeve 16, thus adjusting the height of the guide wheel assembly 12. Rotating the long plate 11 drives the lower movable sleeve 16 to rotate along the outer wall of the lower support slide column 15. The long plate 11 then drives the guide wheel assembly 12 to rotate via the adjusting nut block 14, thus adjusting the angle of the guide wheel assembly 12. The long plate 11 can also slide horizontally along the outer wall of the lower support slide column 15 via the lower movable sleeve 16, thus adjusting the horizontal position of the guide wheel assembly 12. Turning the positioning knob 21 drives the positioning threaded rod 18 to rotate, forcing the positioning nut block 19, which is threadedly connected to the positioning threaded rod 18, to slide forward along the positioning through groove 17. The two ends of the positioning nut block 19 are positioned against two positioning clamps 20. The compression forces the two positioning clamps 20 to slide outward along the positioning groove 17 and clamp and fix them to the inner wall of the movable sleeve 16, thereby fixing the position of the guide wheel assembly 12. The two anti-slip pads 24 deform to increase the friction between the outer walls of the two positioning clamps 20 and the inner wall of the movable sleeve 16, improving the clamping effect of the two positioning clamps 20 on the movable sleeve 16. Similarly, the angular and horizontal positions of the guide wheel assembly 12 can be adjusted via the support slide 15 and the movable sleeve 16. This operation is simple and practical, with a reasonable and compact structure, enabling convenient adjustment and fixing of the guide wheel assembly 12, thus improving the equipment's practicality. The two positioning clamps 20 can be magnetically attracted by the two connecting iron plates 23 and the two connecting magnets 22 at both ends of the positioning nut block 19, preventing them from falling out of the positioning groove 17 and facilitating disassembly and maintenance by personnel, further enhancing the ease of use of the equipment.

[0028] The foregoing has shown and described the basic principles, main features, and advantages of this utility model. Those skilled in the art should understand that this utility model is not limited to the above embodiments. The embodiments and descriptions in the specification are merely illustrative of the principles of this utility model. Various changes and modifications can be made to this utility model without departing from its spirit and scope, and all such changes and modifications fall within the scope of the claimed utility model.

Claims

1. A yarn guide structure for a spinning machine used in the production and processing of nylon monofilament, comprising a fixed base (10), a long strip plate (11) disposed on the front end of the fixed base (10), and a yarn guide wheel assembly (12) disposed on the front end of the long strip plate (11), characterized in that: The front wall of the long strip (11) is provided with a through slot (111). Inside the slot (111) is an adjustment mechanism for driving the guide wheel assembly (12) to move up and down. The adjustment mechanism includes an adjustment threaded rod (13) rotatably installed inside the slot (111) and an adjustment nut block (14) threadedly connected to the outer wall of the adjustment threaded rod (13). Supporting slides (15) are fixedly installed in the middle of the front wall of the adjusting nut block (14) at the bottom of the front wall of the fixed seat (10). A movable sleeve (16) is slidably connected to the outer wall of each supporting slide (15). The bottom of the long strip (11) and the outer wall of the movable sleeve (16) located below are connected. The guide wheel assembly (12) is fixedly installed and rotated on the outer wall of the movable sleeve (16) located above through the mounting base. Each movable sleeve (16) has a positioning groove (17) through its outer wall. Each positioning groove (17) has a positioning mechanism for fixing the movable sleeve (16). The positioning mechanism includes a positioning threaded rod (18) rotatably connected to the inside of the positioning groove (17), a positioning nut block (19) threadedly connected to the outer wall of the positioning threaded rod (18), and two positioning clamps (20) magnetically adsorbed to the two side walls of the positioning nut block (19). One side of the two positioning clamps (20) is pressed against the inner wall of the movable sleeve (16).

2. The yarn guide structure for a spinning machine used in the production and processing of nylon monofilament according to claim 1, characterized in that: The outer walls on both sides of the adjusting nut block (14) are adapted to and slidably connected to the inner walls on both sides of the movable through groove (111). The top end of the adjusting threaded rod (13) extends through the top wall of the movable through groove (111) to the outside and is fixedly installed with an adjusting knob.

3. The yarn guide structure for a spinning machine used in the production and processing of nylon monofilament according to claim 1, characterized in that: The outer walls of the positioning nut block (19) and the two positioning clamping blocks (20) are adapted to and in sliding contact with the inner wall of the positioning through groove (17).

4. The yarn guide structure for a spinning machine used in the production and processing of nylon monofilament according to claim 1, characterized in that: The positioning nut block (19) is in the shape of an isosceles trapezoid. The two positioning clamping blocks (20) are inclined on the side of the positioning nut block (19) and are adapted to the inclined walls on the left and right sides of the positioning nut block (19). Two connecting magnet blocks (22) are fixedly embedded on the left and right side walls of the positioning nut block (19). Two connecting iron pieces (23) that are magnetically attracted to the two connecting magnet blocks (22) are fixedly embedded on the side of the two positioning clamping blocks (20) that are close to each other.

5. The yarn guide structure for a spinning machine used in the production and processing of nylon monofilament according to claim 1, characterized in that: The front end of the positioning threaded rod (18) extends to the outside through the front wall of the positioning through groove (17) and is fixedly installed with a positioning knob (21).

6. The yarn guide structure for a spinning machine used in the production and processing of nylon monofilament according to claim 1, characterized in that: Anti-slip pads (24) are fixedly installed on the side of each of the two positioning clamps (20) away from the positioning nut block (19).

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