Yarn hooking prevention yarn guide structure for warping machine

Abstract

The utility model relates to the technical field of warping machines, and discloses a yarn hooking prevention yarn guide structure for a warping machine. The yarn hooking prevention yarn guide structure for the warping machine comprises a sliding block, two lifting rods are fixedly installed on the two sides of the top of the sliding block, a supporting groove is fixedly formed in one side of each lifting rod, a supporting rod is fixedly installed at the bottom of the interior of each supporting groove, and a bearing is movably connected to the outer side of the middle of each supporting rod; a guide ring is fixedly installed on the outer side of the bearing, and two lifting grooves are fixedly installed on the two sides of the top of the interior of the supporting groove. Warp yarns can be guided and supported through the guide ring, the guide ring can be driven to rotate through rotation of the bearing on the outer side of the supporting rod, the supporting plate can be driven to move downwards through ascending and descending of the lifting block in the lifting groove, and the limiting plate is attached to the top of the guide ring, so that the warp yarns are guided and supported. Therefore, the problem of yarn hooking or yarn breaking due to the fact that the warp is separated from the guide ring can be avoided, and practicability of the structure is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of warping machines, in particular to a yarn guide structure for preventing hooking of warping machines. Background Art

[0002] Warping is the process of winding a certain number of warp yarns in parallel on a warp beam or weaving beam according to specified length and width. The warp yarns after warping are used for sizing and drawing-in. The textile process needs to go through several steps such as warping, sizing, drawing-in, weaving, sorting, packaging and warehousing. The warping machine will be needed in the warping process.

[0003] The existing referenceable Chinese utility model patent with announcement number CN217536277U discloses a yarn guide structure for a warping machine, including a bottom plate, the bottom of the bottom plate is fixedly connected to a walking wheel, the top of the bottom plate is fixedly connected to two vertical rods, a yarn guide assembly is arranged between the two vertical rods, the top of the bottom plate is fixedly connected to a telescopic rod, the top of the plurality of telescopic rods as a whole is fixedly connected to a support plate, and a lifting assembly is arranged between the support plate and the bottom plate. When the yarn guide structure for a warping machine is used, after the warp yarn is wound on the upper surface of the guide wheel, it continues to be wound on the lower surface of the tensioning roller, and the installation of the warp yarn and the overall yarn guide structure can be completed. The tensioning roller provides tensioning force for the warp yarn, so that the warp yarn can run more smoothly. At the same time, the height of the tensioning roller can be adjusted by the lifting assembly, thereby changing the size of the tensioning force on the warp yarn. It is easy to use, and the overall structure realizes the purpose of facilitating the installation of the yarn guide structure for a warping machine, thereby improving work efficiency.

[0004] Although the above-mentioned yarn guide structure for a warping machine solves the problem that the yarn guide frames on the warping machine are all in a grid shape, and each yarn needs to pass through the grid-shaped stainless steel tubes before guiding the yarn, and the threading and installation process consumes a lot of time, affecting the processing efficiency, the existing yarn guide structure for a warping machine has a poor fixing effect, which can easily cause the warp yarn to be offset or hooked, thereby affecting its use. Utility Model Content

[0005] 1. Technical issues to be solved

[0006] In view of the deficiencies in the prior art, the utility model provides a yarn guiding structure for preventing yarn hooking for a warping machine, which has the advantages of good yarn guiding effect and avoiding yarn hooking, and solves the above technical problems.

[0007] (II) Technical solution

[0008] To achieve the above-mentioned purpose, the utility model provides the following technical solution: a yarn guide structure for anti-hooking yarn for a warping machine, comprising:

[0009] A sliding block, two lifting rods are fixedly installed on both sides of the top of the sliding block, a supporting groove is fixedly installed on one side of the lifting rod, and the supporting groove is in a "U" shape. A supporting rod is fixedly installed on the inner bottom of the supporting groove, a bearing is movably connected to the middle outer side of the support rod, a guide ring is fixedly installed on the outer side of the bearing, two lifting grooves are fixedly installed on both sides of the inner top of the support groove, and a lifting block is movably connected to the inside of the lifting groove, a supporting plate is fixedly installed on one side of the lifting block, a limiting plate is fixedly installed on the bottom of the support plate, two side plates are fixedly installed on both sides of the top of the support groove, a guide plate is fixedly installed on one side of the side plate, a guide hole is fixedly installed in the middle of the guide plate, and two guide funnels are fixedly installed on both sides of the guide hole.

[0010] As a preferred technical solution of the utility model, the outer side of the sliding block is movably connected with a sliding groove, and the sliding groove is a structure for sliding.

[0011] As a preferred technical solution of the utility model, a threaded rod is movably connected inside the sliding groove, a rotating shaft is fixedly installed on one side of the threaded rod, and the rotating shaft is a structure for rotation.

[0012] As a preferred technical solution of the present utility model, a motor is fixedly installed on the other side of the threaded rod, and the motor is a structure for driving the threaded rod to rotate.

[0013] As a preferred technical solution of the utility model, a bottom plate is fixedly installed at the bottom of the sliding groove, and the bottom plate is a structure for supporting the bottom.

[0014] As a preferred technical solution of the utility model, a warping machine body is fixedly installed on one side of the top of the bottom plate, and a collecting tube is movably connected inside the warping machine body. The collecting tube is a structure for winding the warp yarns.

[0015] As a preferred technical solution of the present utility model, a controller is fixedly installed on one side of the warping machine body, and the controller is a structure for controlling the warping machine body.

[0016] Compared with the prior art, the utility model provides a yarn guide structure for anti-hooking yarn for a warping machine, which has the following beneficial effects:

[0017] 1. The utility model can guide and support the warp yarn through the guide ring, and the guide ring can be driven to rotate by the rotation of the bearing on the outside of the support rod. The lifting and lowering of the lifting block inside the lifting groove can drive the support plate to move downward. The limit plate fits the top of the guide ring, thereby preventing the warp yarn from detaching from the guide ring and causing the problem of yarn hooking or yarn breaking, thereby improving the practicality of the anti-hook yarn guide structure of the warping machine.

[0018] 2. The utility model can guide the warp yarn through the guide hole inside the guide plate, and can guide the warp yarn through the two guide funnels on both sides of the guide hole, thereby avoiding the problem of yarn hooking or yarn breaking caused by friction between the warp yarn and the edge of the guide hole, and improving the practicality of the anti-hook yarn guide structure of the warping machine. The height of the two yarn guide structures can be adjusted by raising and lowering the lifting rod. BRIEF DESCRIPTION OF THE DRAWINGS

[0019] Figure 1 It is a schematic diagram of the overall structure of the utility model;

[0020] Figure 2 This is a schematic diagram of the sliding block of the utility model;

[0021] Figure 3 This is a schematic diagram of the lifting rod of the utility model;

[0022] Figure 4 It is a schematic diagram of the side panel of the utility model;

[0023] Figure 5 It is a schematic diagram of the bottom plate of the utility model.

[0024] Among them: 1. sliding block; 11. sliding groove; 12. threaded rod; 13. rotating shaft; 14. motor; 2. lifting rod; 21. supporting groove; 22. supporting rod; 23. bearing; 24. guide ring; 25. lifting groove; 26. lifting block; 27. supporting plate; 28. limiting plate; 3. side plate; 31. guide plate; 32. guide hole; 33. guide funnel; 4. bottom plate; 41. warping machine body; 42. collecting pipe; 43. controller. DETAILED DESCRIPTION

[0025] The following is a further detailed description of the implementation of the present invention in conjunction with the accompanying drawings and examples. The following examples are used to illustrate the present invention, but cannot be used to limit the scope of the present invention.

[0026] In the description of the present invention, unless otherwise specified, "multiple" means two or more; the terms "upper", "lower", "left", "right", "inner", "outer", "front end", "rear end", "head", "tail" and the like indicate the orientation or positional relationship based on the orientation or positional relationship shown in the drawings, which is only for the convenience of describing the present invention and simplifying the description, and does not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operate in a specific orientation, and therefore cannot be understood as limiting the present invention. In addition, the terms "first", "second", "third" and the like are only used for descriptive purposes and cannot be understood as indicating or implying relative importance.

[0027] In the description of the present invention, it should be noted that, unless otherwise clearly specified and limited, the terms "connected" and "connection" should be understood in a broad sense, for example, it can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection or an indirect connection through an intermediate medium. For ordinary technicians in this field, the specific meanings of the above terms in the present invention can be understood according to specific circumstances.

[0028] See also Figure 1 - Figure 5 In this embodiment, a yarn guide structure for anti-hooking yarn for a warping machine includes: a sliding block 1, a sliding groove 11 is movably connected to the outer side of the sliding block 1, a threaded rod 12 is movably connected to the inner side of the sliding groove 11, a rotating shaft 13 is fixedly installed on one side of the threaded rod 12, and a motor 14 is fixedly installed on the other side of the threaded rod 12.

[0029] Specifically, the threaded rod 12 can be rotated by the operation of the motor 14 , and the threaded rod 12 can be supported by the rotating shaft 13 . The rotation of the threaded rod 12 can drive the sliding block 1 to slide back and forth inside the sliding groove 11 .

[0030] Two lifting rods 2 are fixedly installed on both sides of the top of the sliding block 1, a support groove 21 is fixedly installed on one side of the lifting rod 2, and the support groove 21 is in a "U" shape. A support rod 22 is fixedly installed on the inner bottom of the support groove 21, and a bearing 23 is movably connected to the middle outer side of the support rod 22, and a guide ring 24 is fixedly installed on the outer side of the bearing 23. Two lifting grooves 25 are fixedly installed on both sides of the inner top of the support groove 21, and a lifting block 26 is movably connected inside the lifting groove 25. A support plate 27 is fixedly installed on one side of the lifting block 26, and a limit plate 28 is fixedly installed on the bottom of the support plate 27.

[0031] Specifically, the lifting rod 2 can drive the support groove 21 to rise and fall, the guide ring 24 can guide the warp yarn, the rotation of the bearing 23 can drive the guide ring 24 to rotate, the lifting block 26 can move downward inside the lifting groove 25, and the limiting plate 28 at the bottom of the support plate 27 can fit the top of the guide ring 24 to prevent the warp yarn from falling off.

[0032] Two side plates 3 are fixedly installed on both sides of the top of the support groove 21 , a guide plate 31 is fixedly installed on one side of the side plate 3 , a guide hole 32 is fixedly installed in the middle of the guide plate 31 , and two guide funnels 33 are fixedly installed on both sides of the guide hole 32 .

[0033] Specifically, the warp yarn can be guided through the guide hole 32 in the middle of the guide plate 31, and the warp yarn can be guided through the two guide funnels 33, thereby avoiding the problem of yarn breakage or yarn hooking caused by friction between the warp yarn and the guide hole 32.

[0034] A bottom plate 4 is fixedly mounted on the bottom of the sliding groove 11 .

[0035] A warping machine body 41 is fixedly mounted on one side of the top of the bottom plate 4 , and a collecting pipe 42 is movably connected inside the warping machine body 41 .

[0036] A controller 43 is fixedly mounted on one side of the warping machine body 41 .

[0037] Specifically, the bottom plate 4 can support the bottom of the yarn guide structure of the warping machine for anti-hook yarn, and the controller 43 can control the warping machine body 41 to drive the collecting tube 42 to rotate, so as to collect the warp yarn.

[0038] When in use, the bottom plate 4 can be used to support the entire anti-hook yarn guide structure of the warping machine, and the controller 43 can be used to control the operation of the warping machine body 41, thereby driving the collection tube 42 inside it to rotate, so as to collect the warp yarn. The operation of the motor 14 can drive the threaded rod 12 to rotate, and the threaded rod 12 can be supported by the rotating shaft 13. The threaded rod 12 rotates inside the sliding block 1, so as to drive the sliding block 1 to move left and right inside the sliding groove 11, so as to adjust the position of the sliding block 1, thereby driving the yarn guide structure to move left and right for yarn guiding, and the warp yarn is passed through the middle of the guide hole 32 inside the guide plate 31. The two guide funnels 33 on both sides of the guide hole 32 can guide the warp yarn, thereby avoiding the warp yarn from being broken or hooked due to friction with the edge of the guide hole 32. The problem is solved, and the practicability and anti-hook yarn effect of the yarn guiding structure of the warping machine are improved. When the yarn guiding structure needs to be replaced, the two lifting rods 2 are lifted and lowered, so that the support groove 21 can be driven to move upward, so that the guide ring 24 can be adjusted to a suitable height, and the warp yarn is passed through the top of the guide ring 24, so that the warp yarn is guided by the guide ring 24, and the outer bearing 23 of the support rod 22 is rotated, so that the guide ring 24 can be driven to rotate, so as to guide the warp yarn, and the lifting block 26 moves downward inside the lifting groove 25, so that the support plate 27 pushes the limit plate 28 to move downward and fit the top of the guide ring 24, thereby avoiding the problem of the warp yarn on the top of the guide ring 24 falling off and causing the yarn hook or yarn breakage, thereby improving the practicability and protective effect of the yarn guiding structure of the warping machine.

[0039] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A yarn guide structure for anti-hook yarn for a warping machine, characterized in that: The anti-hook yarn guide structure for a warping machine comprises a sliding block (1), two lifting rods (2) are fixedly installed on both sides of the top of the sliding block (1), a support groove (21) is fixedly installed on one side of the lifting rod (2), the support groove (21) is in a "U" shape, a support rod (22) is fixedly installed on the bottom of the support groove (21), a bearing (23) is movably connected to the middle outer side of the support rod (22), a guide ring (24) is fixedly installed on the outer side of the bearing (23), and a guide ring (24) is fixedly installed on both sides of the top of the support groove (21). There are two lifting grooves (25), the lifting grooves (25) are movably connected with lifting blocks (26) inside, a support plate (27) is fixedly installed on one side of the lifting block (26), a limit plate (28) is fixedly installed on the bottom of the support plate (27), two side plates (3) are fixedly installed on both sides of the top of the support groove (21), a guide plate (31) is fixedly installed on one side of the side plate (3), a guide hole (32) is fixedly installed in the middle of the guide plate (31), and two guide funnels (33) are fixedly installed on both sides of the guide hole (32).

2. The yarn guide structure for anti-hooking yarn for warping machine according to claim 1, characterized in that: The outer side of the sliding block (1) is movably connected with a sliding groove (11).

3. The yarn guide structure for anti-hooking yarn for warping machine according to claim 2, characterized in that: A threaded rod (12) is movably connected inside the sliding groove (11), and a rotating shaft (13) is fixedly mounted on one side of the threaded rod (12).

4. The yarn guide structure for anti-hooking yarn for warping machine according to claim 3, characterized in that: A motor (14) is fixedly mounted on the other side of the threaded rod (12).

5. The yarn guide structure for anti-hooking yarn for warping machine according to claim 2, characterized in that: A bottom plate (4) is fixedly mounted on the bottom of the sliding groove (11).

6. The yarn guide structure for anti-hooking yarn for warping machine according to claim 5, characterized in that: A warping machine body (41) is fixedly mounted on one side of the top of the bottom plate (4), and a collecting pipe (42) is movably connected inside the warping machine body (41).

7. The yarn guide structure for anti-hooking yarn for warping machine according to claim 6, characterized in that: A controller (43) is fixedly mounted on one side of the warping machine body (41).

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