A yarn guide roller for processing super-long dacron-viscose white yarn

Abstract

The utility model discloses a kind of yarn guide roller for processing super-long dacron adhesive white yarn, including machine base, the upper end fixed mounting of machine base has lead mechanism and mounting bracket, the mounting bracket includes the mounting plate of fixed connection in the outer wall of both sides of machine base, detachable take-up mechanism is connected between the mounting plate, the upper end of machine base is also fixed mounting has wire guide plate, the wire guide plate is between lead mechanism and mounting bracket, the wire guide plate is concave character shape arrangement, the inner wall of one end recess of wire guide plate is fixedly connected with multiple wire guide blocks, the outer wall of wire guide block lower end is equipped with inwardly recessed buffer groove, buffer groove is movably connected with line pressing plate in, the upper end of line pressing plate is fixedly connected with multiple springs, the upper end of spring is fixedly connected with the inner wall of buffer groove.

Description

Technical Field

[0001] This utility model belongs to the field of blank yarn processing technology, and in particular relates to a yarn guide roller for processing ultra-long polyester-viscose blank yarn. Background Technology

[0002] Cotton yarn is yarn made from cotton fibers through a spinning process. After removing impurities, the cotton fibers need to be processed using a crimping machine. Based on the mechanical crimping principle, this device crimps and deforms the cotton fiber bundles during processing. It can process clumps of cotton fibers into cotton yarn strips, which are then collected.

[0003] However, existing technologies have some problems: during the collection of blank yarn, a take-up drum is generally installed on the take-up roller, which makes it impossible to take up multiple blank yarns at the same time, reducing production efficiency. Therefore, we propose a yarn guide roller for processing ultra-long polyester-viscose blank yarn. Utility Model Content

[0004] To address the problems existing in the above-mentioned technologies, this utility model provides a yarn guide roller for processing ultra-long polyester-viscose yarn with white residue, which solves the problem that in the process of collecting white residue yarn, a take-up drum is generally installed on the take-up roller, which makes it impossible to take up multiple white residue yarns at the same time, thus reducing production efficiency.

[0005] This utility model is implemented as follows: a yarn guide roller for processing ultra-long polyester-viscose yarn with white residue includes a machine base. A yarn guide mechanism and a mounting frame are fixedly installed on the upper end of the machine base. The mounting frame includes mounting plates fixedly connected to the outer walls on both sides of the machine base. A detachable yarn take-up mechanism is connected between the mounting plates. A guide plate is also fixedly installed on the upper end of the machine base. The guide plate is located between the yarn guide mechanism and the mounting frame. The guide plate is arranged in a U-shape. Multiple guide blocks are fixedly connected to the inner wall of the recessed end of the guide plate. The lower outer wall of the guide block is provided with an inwardly recessed buffer groove. A pressure plate is movably connected inside the buffer groove. Multiple springs are fixedly connected to the upper end of the pressure plate. The upper ends of the springs are fixedly connected to the inner wall of the buffer groove.

[0006] As a preferred embodiment of this utility model, the outer wall of the front end of the pressure plate is provided with a through hole for passing wires.

[0007] As a preferred embodiment of the present invention, the lead wire mechanism includes side plates fixedly connected to both sides of the base, and a guide rod and a lead wire rod are movably connected between the side plates, with the guide rod located in front of the lead wire rod.

[0008] As a preferred embodiment of this utility model, the outer wall of the guide rod is movably connected with multiple adjusting rings, and the lower outer wall of the adjusting ring is fixedly connected with a connecting block, and the front outer wall of the connecting block is provided with a through hole for threading.

[0009] As a preferred embodiment of this utility model, each of the mounting plates is fixedly connected to a mounting ear, and a rotating rod is movably connected between the mounting ears.

[0010] As a preferred embodiment of this utility model, the winding mechanism includes a motor disposed on one side of the mounting plate, the output end of the motor is connected to a rotating shaft, the rotating shaft passes through two mounting plates, the outer wall of the rotating shaft is provided with external threads, and a fixing nut is threadedly connected to one end of the rotating shaft that passes through the two mounting plates.

[0011] As a preferred embodiment of this utility model, the outer wall of the rotating shaft located between the two mounting plates is threaded with multiple limiting nuts, and multiple take-up drums are sleeved thereon, with both sides of the take-up drums contacting the surfaces of the limiting nuts respectively.

[0012] Compared with the prior art, the beneficial effects of this utility model are as follows:

[0013] 1. This utility model facilitates the guidance of blank yarn into the guide block through the lead-in mechanism. The cooperation of the pressure plate and the spring facilitates the buffering of the blank yarn during take-up, reducing wear and improving the production quality of the blank yarn. In addition, multiple guide blocks facilitate the simultaneous lead-in operation of multiple blank yarns, improving the take-up efficiency of the blank yarn.

[0014] 2. This utility model uses multiple adjusting rings and connecting blocks connected to the adjusting rings. The blank yarn passes through the through holes set on the connecting blocks, which makes it easy to separate multiple blank yarns one by one and avoid knots between the blank yarns, thus affecting the yarn take-up efficiency. Attached Figure Description

[0015] Figure 1 This is a structural schematic diagram provided by an embodiment of the present utility model;

[0016] Figure 2 This is a front view schematic diagram of the conductor plate provided in an embodiment of this utility model;

[0017] Figure 3 This is provided by the embodiment of the present utility model. Figure 1 Enlarged diagram of area a in the middle;

[0018] Figure 4 This is a schematic diagram showing the connection between the mounting bracket and the take-up mechanism provided in this embodiment of the utility model.

[0019] In the diagram: 1. Base; 2. Mounting bracket; 3. Take-up mechanism; 4. Wire guide plate; 5. Wire guide mechanism; 21. Mounting plate; 22. Rotating roller; 211. Mounting ear; 31. Motor; 32. Rotating shaft; 33. Take-up drum; 34. Limit nut; 35. Fixing nut; 321. External thread; 41. Wire block; 42. Wire pressure plate; 43. Spring; 411. Buffer groove; 421. Wire passage hole; 51. Side plate; 52. Wire guide roller; 53. Wire guide roller; 54. Adjusting ring; 541. Connecting block; 542. Through hole. Detailed Implementation

[0020] To further understand the utility model content, features and effects of this utility model, the following embodiments are provided, and detailed descriptions are given in conjunction with the accompanying drawings.

[0021] The structure of this utility model will now be described in detail with reference to the accompanying drawings.

[0022] Example 1:

[0023] like Figures 1 to 2 As shown in the figure, an embodiment of this utility model provides a yarn guide roller for processing ultra-long polyester-viscose yarn with white residue, including a base 1. A yarn guide mechanism 5 and a mounting frame 2 are fixedly installed on the upper end of the base 1. The mounting frame 2 includes mounting plates 21 fixedly connected to the outer walls of both sides of the base 1. A detachable take-up mechanism 3 is connected between the mounting plates 21. A guide plate 4 is also fixedly installed on the upper end of the base 1. The guide plate 4 is located between the yarn guide mechanism 5 and the mounting frame 2. The guide plate 4 is arranged in a U-shape. A plurality of guide blocks 41 are fixedly connected to the inner wall of the recessed end of the guide plate 4. The lower outer wall of the guide block 41 is provided with a guide... The recessed buffer groove 411 has a pressure plate 42 movably connected inside it. Multiple springs 43 are fixedly connected to the upper end of the pressure plate 42, and the upper ends of the springs 43 are fixedly connected to the inner wall of the buffer groove 411. This utility model uses a lead-in mechanism 5 to facilitate guiding the blank yarn into the lead-in block 41. The cooperation between the pressure plate 42 and the springs 43 facilitates the buffering of the blank yarn during take-up, reducing wear and improving the production quality of the blank yarn. In addition, multiple lead-in blocks 41 facilitate the simultaneous lead-in operation of multiple blank yarns, improving the take-up efficiency of the blank yarn.

[0024] like Figure 2 As shown, the outer wall of the front end of the pressure plate 42 is provided with a thread guide hole 421 for guiding the blank yarn.

[0025] like Figure 1 and Figure 3As shown, the lead wire mechanism 5 includes side plates 51 fixedly connected to both sides of the base 1. A guide rod 52 and a lead wire rod 53 are movably connected between the side plates 51. The guide rod 52 is located in front of the lead wire rod 53. Multiple adjusting rings 54 are movably connected to the outer wall of the guide rod 52. A connecting block 541 is fixedly connected to the lower outer wall of the adjusting ring 54. A through hole 542 for threading is provided through the front outer wall of the connecting block 541. Through the multiple adjusting rings 54 and the connecting block 541 connected to the adjusting rings 54, the blank yarn passes through the through hole 542 provided on the connecting block 541, which facilitates the separation of multiple blank yarns and avoids knots between the blank yarns, thus affecting the take-up efficiency.

[0026] like Figure 1 As shown, mounting ears 211 are fixedly connected to the front side of the mounting plate 21, and rotating rollers 22 are movably connected between the mounting ears 211; the rotating rollers 22 are used to assist the take-up mechanism 3 in taking up the blank yarn.

[0027] like Figure 4 As shown, the take-up mechanism 3 includes a motor 31 mounted on one side of the mounting plate 21. The output end of the motor 31 is connected to a rotating shaft 32, which passes through two mounting plates 21. The outer wall of the rotating shaft 32 is provided with an external thread 321. One end of the rotating shaft 32 passing through the two mounting plates 21 is threadedly connected to a fixing nut 35. The outer wall of the rotating shaft 32 located between the two mounting plates 21 is threadedly connected to multiple limiting nuts 34, and multiple take-up drums 33 are sleeved on it. The two sides of the take-up drums 33 are in contact with the surfaces of the limiting nuts 34 respectively. The fixing nuts 35 facilitate the fixed installation of the rotating shaft 32 between the two mounting plates 21. The take-up drums 33 are sleeved on the rotating shaft 32, which facilitates the assembly and disassembly of the take-up drums 33. The take-up drums 33 are limited and fixed by the limiting nuts 34. With the help of multiple conductor blocks 41, it is convenient to take up multiple blank yarns at the same time.

[0028] Working principle of Example 1:

[0029] In use, the blank yarn is first passed through the through hole 542, then through the guide plate 4, and wound onto the take-up drum 33. When multiple blank yarns are inserted into the guide plate, each blank yarn extends into a different buffer groove 411, located at the lower end of the pressure plate 42. The blank yarn is straightened by the rotating roller 22. The motor 31 is started, driving the rotating shaft 32. The rotating shaft 32 drives the take-up drum 33 to rotate, pulling the blank yarn. Under tension, the blank yarn is wound onto the take-up drum 33. When the blank yarn is pulled, the section of the blank yarn inside the buffer groove 411 extends into the thread groove through the tension force. The pressure plate 42 and the spring 43 work together to make the pressure plate 42 have a buffering property, which helps to buffer the straightening force when the blank yarn is wound up, reducing the wear rate of the blank yarn.

[0030] 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.

[0031] 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 yarn guide roller for processing ultra-long polyester-viscose white yarn, comprising a machine base (1), characterized in that: The upper end of the base (1) is fixedly installed with a wire guide mechanism (5) and a mounting frame (2). The mounting frame (2) includes mounting plates (21) fixedly connected to the outer walls of both sides of the base (1). A detachable wire take-up mechanism (3) is connected between the mounting plates (21). A wire guide plate (4) is also fixedly installed on the upper end of the base (1). The wire guide plate (4) is located between the wire guide mechanism (5) and the mounting frame (2). The wire guide plate (4) is arranged in a U-shape. Multiple wire blocks (41) are fixedly connected to the inner wall of the recessed end of the wire guide plate (4). The lower outer wall of the wire block (41) is provided with an inwardly recessed buffer groove (411). A pressure plate (42) is movably connected inside the buffer groove (411). Multiple springs (43) are fixedly connected to the upper end of the pressure plate (42). The upper end of the springs (43) is fixedly connected to the inner wall of the buffer groove (411).

2. The yarn-drawing roller for processing ultra-long polyester-viscose white yarn as described in claim 1, characterized in that: The outer wall of the front end of the pressure plate (42) is provided with a wire passage hole (421).

3. The yarn guide roller for processing ultra-long polyester-viscose white yarn as described in claim 1, characterized in that: The lead wire mechanism (5) includes side plates (51) fixedly connected to both sides of the base (1). A wire rod (52) and a lead wire rod (53) are movably connected between the side plates (51). The wire rod (52) is located in front of the lead wire rod (53).

4. The yarn guide roller for processing ultra-long polyester-viscose white yarn as described in claim 3, characterized in that: Multiple adjusting rings (54) are movably connected to the outer wall of the guide rod (52). A connecting block (541) is fixedly connected to the lower outer wall of the adjusting ring (54). A through hole (542) for threading is provided through the front outer wall of the connecting block (541).

5. The yarn-drawing roller for processing ultra-long polyester-viscose white yarn as described in claim 1, characterized in that: Each mounting plate (21) has a mounting ear (211) fixedly connected to its front side, and a rotating rod (22) is movably connected between the mounting ears (211).

6. The yarn guide roller for processing ultra-long polyester-viscose white yarn as described in claim 1, characterized in that: The take-up mechanism (3) includes a motor (31) disposed on one side of the mounting plate (21). The output end of the motor (31) is connected to a rotating shaft (32). The rotating shaft (32) passes through the two mounting plates (21). The outer wall of the rotating shaft (32) is provided with an external thread (321). One end of the rotating shaft (32) that passes through the two mounting plates (21) is threaded with a fixing nut (35).

7. The yarn guide roller for processing ultra-long polyester-viscose white yarn as described in claim 6, characterized in that: The rotating shaft (32) is connected to a plurality of limit nuts (34) on the outer wall between the two mounting plates (21), and is fitted with a plurality of take-up drums (33), the two sides of which are in contact with the surfaces of the limit nuts (34).

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