High-efficiency elastic large-skein yarn skein machine

Abstract

The utility model discloses a high-efficiency elastic large-skein yarn hank reeling machine which comprises a base and is characterized in that a fixing plate is fixedly installed on the rear side of the base, a controller is fixedly installed on the left side of the top of the fixing plate, the left side and the right side of the top of the fixing plate are respectively provided with two threaded holes, and the threaded holes are connected with a guide shaft. The top of the fixing plate is connected with the lifting table top through a guide shaft, a through hole is formed in the center of the top of the fixing plate, a bearing is arranged in the through hole, an outer ring of the bearing is fixed to the through hole of the fixing plate, an inner ring of the bearing is fixed to one end of the lead screw, a lead screw nut is arranged on the lead screw, and an outer ring of the nut is fixed to the through hole of the lifting table top. A mounting frame is mounted at the bottom of the fixing plate, a second motor is mounted in the center of the bottom of the mounting frame, and the output end of the second motor is connected with one end of the lead screw through a coupler. The system provided by the utility model has the characteristics of good compatibility and high efficiency.

Description

Technical Field

[0001] The utility model relates to the technical field of twisting machines, in particular to a high-efficiency elastic large-twist yarn twisting machine. Background Art

[0002] The skein is a special skein equipment in the textile field. Its function is to wind the yarn into a skein that meets the process requirements, so as to facilitate the normal progress of the subsequent process. The existing skein has a slow winding speed and low efficiency. At the same time, the existing skein has poor compatibility with yarn trays of different sizes, resulting in reduced efficiency. Therefore, a high-efficiency elastic large-skein yarn skein is needed to solve the problems of poor compatibility and low efficiency. Utility Model Content

[0003] The utility model aims to provide a high-efficiency elastic large-skein yarn twisting machine to solve the problems raised in the above-mentioned background technology.

[0004] In order to solve the above technical problems, the utility model provides the following technical solutions: a high-efficiency elastic large-twist yarn twisting machine, comprising a base, a fixed plate is fixedly installed on the rear side of the base, a controller is fixedly installed on the left side of the top of the fixed plate, two threaded holes are respectively provided on the left and right sides of the top of the fixed plate, the threaded holes are connected to the guide shaft, and a lifting platform is connected to the top of the fixed plate with a guide shaft. A through hole is provided in the center of the top of the fixed plate, and a bearing is provided inside. The outer ring of the bearing is fixed to the through hole of the fixed plate, and the inner ring of the bearing is fixed to one end of the screw rod. A screw nut is provided on the screw rod, and the outer ring of the nut is fixed to the through hole of the lifting platform. A mounting frame is installed at the bottom of the fixed plate, and a second motor is installed at the center of the bottom of the mounting frame, and the output end of the second motor is connected to one end of the screw rod through a coupling.

[0005] The utility model further describes that a gear box is fixedly installed on the left side of the base, a first motor is installed on the right side of the outer side of the gear box, the other end of the gear box is fixedly connected to the rotating shaft, a roller bracket is arranged on the rotating shaft, and the other end of the roller bracket is connected to the yarn frame by a bearing.

[0006] Compared with the prior art, the beneficial effect achieved by the utility model is that the staff uses the controller to control the rotation of the second motor, and the second motor drives the screw rod to rotate through the coupling, driving the lifting table to move axially along the guide shaft until it reaches a suitable height, so that the yarn will not break due to friction with the edge of the yarn tray, and the mobile lifting table can also be used to adjust the different yarn tensions caused by different yarn tray heights, thereby improving efficiency. BRIEF DESCRIPTION OF THE DRAWINGS

[0007] The accompanying drawings are used to provide a further understanding of the present invention and constitute a part of the specification. Together with the embodiments of the present invention, they are used to explain the present invention and do not constitute a limitation of the present invention. In the accompanying drawings:

[0008] Figure 1 It is a schematic diagram of the overall structure of the utility model;

[0009] Figure 2 It is a partial cross-sectional structural schematic diagram of the utility model;

[0010] Figure 3 It is a schematic diagram of the principle of the utility model;

[0011] In the figure: 1. base; 2. gear box; 3. rotating shaft; 4. yarn frame; 5. fixing plate; 6. lifting table; 7. guide shaft; 8. controller; 9. first motor; 10. mounting frame; 11. coupling; 12. second motor; 13. screw rod; 14. roller bracket; 15. auxiliary support column. DETAILED DESCRIPTION

[0012] 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 in 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.

[0013] See also Figure 1-3The utility model provides a technical solution: a high-efficiency elastic large-twist yarn twisting machine, including a base 1, a fixed plate 5 is fixedly installed on the rear side of the base 1, a controller 8 is fixedly installed on the left side of the top of the fixed plate 5, two threaded holes are respectively provided on the left and right sides of the top of the fixed plate 5, the threaded holes are connected to the guide shaft 7, a lifting table 6 is provided on the top of the fixed plate 5 and is connected with the guide shaft 7, four blind holes are provided around the top of the fixed plate 5, the blind holes are fixed to the large ends of the auxiliary support columns 15, the small ends of the auxiliary support columns 15 are fixed to the lifting table 6, the auxiliary support columns 15 are arranged in multiple levels, the auxiliary support columns at each level are mutually sleeved, and pins are provided at the external connection of the auxiliary support columns 15 to limit the downward retraction of the auxiliary support columns at each level. A through hole is provided at the center of the top of the fixing plate 5, a bearing is provided in the through hole, the outer ring of the bearing is fixed to the through hole of the fixing plate 5, the inner ring of the bearing is fixed to one end of the screw rod 13, a screw rod nut is provided on the screw rod 13, the outer ring of the nut is fixed to the through hole of the lifting table 6, a mounting frame 10 is installed at the bottom of the fixing plate 5, a second motor 12 is installed at the bottom center of the mounting frame 10, the output end of the second motor 12 is connected to one end of the screw rod 13 through a coupling 11, when it is necessary to replace the yarn tray of different types and sizes, the yarn tray is placed on the lifting table 6, and the staff The controller 8 is used to control the second motor 12 to rotate. The second motor 12 drives the screw rod 13 to rotate through the coupling 11, and drives the lifting table 6 to move axially along the guide shaft 7. The auxiliary support column 15 is lifted and lowered synchronously with the table until it reaches a suitable height. The auxiliary support column 15 is locked by the pin of the auxiliary support column 15 to provide stable support for the table, so that the yarn will not break due to friction with the yarn tray. The mobile lifting table 6 can also be used to adjust the different yarn tensions caused by different yarn tray heights, thereby improving efficiency;

[0014] A gear box 2 is fixedly installed on the left side of the base 1, and a first motor 9 is installed on the outer right side of the gear box 2. The other end of the gear box 2 is fixedly connected to the rotating shaft 3, and a roller bracket 14 is arranged on the rotating shaft 3. The other end of the roller bracket 14 is connected to the yarn frame 4 by a bearing. By increasing the diameter of the roller bracket 14 from the original diameter of 1.4m to 1.8m, the circumference is lengthened, and the number of yarn windings in each cycle is increased, which directly improves the efficiency.

[0015] It should be noted that, in this article, relational terms such as first and second, etc. are only used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Moreover, the terms "include", "comprise" or any other variants thereof are intended to cover non-exclusive inclusion, so that a process, method, article or device including a series of elements includes not only those elements, but also other elements not explicitly listed, or also includes elements inherent to such process, method, article or device.

[0016] Finally, it should be noted that the above description is only a preferred embodiment of the utility model and is not intended to limit the utility model. Although the utility model is described in detail with reference to the above embodiments, those skilled in the art can still modify the technical solutions recorded in the above embodiments or replace some of the technical features therein by equivalents. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the utility model shall be included in the protection scope of the utility model.

Claims

1. A high-efficiency elastic large-skein yarn skeining machine, comprising a base (1), characterized in that: A fixing plate (5) is fixedly mounted on the rear side of the base (1), a controller (8) is fixedly mounted on the left side of the top of the fixing plate (5), two threaded holes are respectively provided on the left and right sides of the top of the fixing plate (5), and the threaded holes are connected to the guide shaft (7); The top of the fixed plate (5) is connected to a lifting table (6) by a guide shaft (7), and four blind holes are provided around the top of the fixed plate (5), the blind holes are fixed to the large ends of the auxiliary support columns (15), and the small ends of the auxiliary support columns (15) are fixed to the lifting table (6); A through hole is provided at the center of the top of the fixing plate (5), a bearing is provided in the through hole, the outer ring of the bearing is fixed to the through hole of the fixing plate (5), the inner ring of the bearing is fixed to one end of the screw rod (13), a screw rod nut is provided on the screw rod (13), and the outer ring of the nut is fixed to the through hole of the lifting platform (6).

2. A high-efficiency elastic large-skein yarn skeining machine according to claim 1, characterized in that: A mounting frame (10) is mounted at the bottom of the fixing plate (5), a second motor (12) is mounted at the center of the bottom of the mounting frame (10), and an output end of the second motor (12) is connected to one end of a screw rod (13) via a coupling (11).

3. The high-efficiency elastic large-skein yarn skeining machine according to claim 1, characterized in that: A gear box (2) is fixedly mounted on the left side of the base (1), a first motor (9) is mounted on the right side of the outer side of the gear box (2), the other end of the gear box (2) is fixedly connected to a rotating shaft (3), a roller bracket (14) is arranged on the rotating shaft (3), and the other end of the roller bracket (14) is connected to a yarn frame (4) via a bearing.

4. The high-efficiency elastic large-skein yarn skeining machine according to claim 3, characterized in that: The diameter of the roller bracket (14) is increased from the original diameter of 1.4 m to 1.8 m.

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