Yarn guiding device of knitting machine
By designing the adjustment mechanism of the knitting machine wire device, including the mounting base, fixing frame, limit slot, adjustment mechanism and circular baffle, the problem that the existing wire device cannot be adjusted is solved, and the uniform tension and straightening of the yarn are achieved , improve product quality and production efficiency.
Patent Information
- Application Number
- CN202420917601.8
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-04-29
- Publication Date
- 2024-12-17
- Estimated Expiration
- 2034-04-29
AI Technical Summary
The existing knitting machine wire devices cannot be adjusted according to the size or length of the thread ball, causing the yarn to slide and rub during the weaving process, affecting product quality and production efficiency.
A wire device including a mounting base, a fixing frame, a limiting slot, an adjustment mechanism, a motor, a screw, a bearing, a movable block, a mounting rod, an adjustment block and a circular baffle are designed, through the adjustment block and the circular baffle Combination to achieve limit of the wire coil and height adjustment of the routing wheel to ensure that the yarn is straight and avoid skew.
Effectively prevent the wire coil from moving left and right, ensure uniform yarn tension, improve product quality and production efficiency, and adapt to the use needs of different wire coil sizes.
Smart Images
Figure CN222182684U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the technical field of knitting machine conductors, in particular to a knitting machine conductor device. Background Art
[0002] In the weaving process of the existing knitting machine, the yarn slides and rubs at the thread passing point, which increases the yarn tension and affects the product quality and production efficiency. The existing wire structure cannot be adjusted, and the wire tension cannot be automatically fine-tuned during operation. However, the existing knitting machine wire device is inconvenient to adjust and fix according to the size or length of the yarn ball, and make the wire run, which has great limitations during use. Therefore, we introduce a new knitting machine wire device. Utility Model Content
[0003] The main purpose of the utility model is to provide a knitting machine wire device, which can effectively solve the problems in the background technology.
[0004] In order to achieve the above purpose, the technical solution adopted by the utility model is:
[0005] A wire guide device for a knitting machine comprises a mounting seat, a fixing bracket is fixedly mounted on the upper left portion of the mounting seat, a first limiting groove is provided in the middle portion of the front end of the fixing bracket, a mounting bracket is provided on the upper right portion of the mounting seat, a second limiting groove is provided in the middle portion of the rear end of the mounting bracket, an adjusting mechanism is fixedly mounted on the upper end of the mounting bracket, a motor is fixedly mounted on the upper end of the fixing bracket, a first screw is fixedly mounted on the output end of the motor, a bearing is provided on the lower portion of the outer surface of the first screw, a first movable block is provided on the outer surface of the first screw, a mounting rod is fixedly mounted on the front end of the first movable block, an outer surface front and an outer surface rear of the mounting rod are both provided with external threads, an adjusting block is threadedly mounted on the outer surface front and an outer surface rear of the mounting rod through the external threads, and circular baffles are provided on the outer surfaces of the two adjusting blocks.
[0006] Preferably, the first screw is rotatably connected to the inner lower wall of the first limiting groove through a bearing.
[0007] Preferably, the circular baffle is detachably connected to the mounting rod via an adjusting block.
[0008] Preferably, the adjustment mechanism includes a rotating disk, a second screw is provided in the middle of the lower end of the rotating disk, a moving block is movably mounted on the outer surface of the second screw, a U-shaped frame is fixedly mounted on the rear end of the moving block, two movable shafts are provided inside the U-shaped frame, a wiring wheel is commonly provided between the two movable shafts, and a wiring groove is provided in the middle of the outer surface of the wiring wheel.
[0009] Preferably, the moving block passes through and extends to the outside of the second limiting groove.
[0010] Compared with the prior art, the utility model has the following beneficial effects:
[0011] 1. Install one of the circular baffles at the rear of the outer surface of the mounting rod through the adjusting block, then install the wire coil in the middle of the outer surface of the mounting rod, and then install the other circular baffle at the front of the outer surface of the mounting rod through the adjusting block, so as to limit the wire coil and prevent the wire coil from moving left and right on the mounting rod. When the diameter of the wire coil is too large, a circular baffle of appropriate size can be selected according to the size of the wire coil, and then installed and limited for easy use;
[0012] 2. By pulling one end of the wire on the wire coil into the wire groove on the outer surface of the wire wheel, the wire can be stretched straight to avoid the problem of skewing. When in use, the rotating disk can be rotated according to the actual situation, so as to facilitate the rotation of the second screw, and then facilitate the adjustment of the height of the moving block, and then facilitate the adjustment of the height of the wire wheel, which is convenient for adjustment and use. BRIEF DESCRIPTION OF THE DRAWINGS
[0013] Figure 1 This is a schematic diagram of the overall structure of a wire guide device for a knitting machine according to the utility model;
[0014] Figure 2 This is a schematic diagram of the overall right structure of a wire guide device for a knitting machine according to the utility model;
[0015] Figure 3 This is a schematic diagram of the overall internal structure of a fixing frame of a knitting machine conductor device according to the utility model;
[0016] Figure 4 The utility model is a schematic diagram of the overall structure of an adjusting mechanism of a wire guide device of a knitting machine.
[0017] In the figure: 1. mounting seat; 2. fixing frame; 3. first limiting groove; 4. mounting frame; 5. second limiting groove; 6. adjusting mechanism; 61. rotating disk; 62. second screw rod; 63. moving block; 64. U-shaped frame; 65. movable shaft; 66. wiring wheel; 67. wiring groove; 7. motor; 8. first screw rod; 9. bearing; 10. first movable block; 11. mounting rod; 12. external thread; 13. adjusting block; 14. circular baffle. DETAILED DESCRIPTION
[0018] In order to make the technical means, creative features, objectives and effects achieved by the present invention easy to understand, the present invention is further described below in conjunction with specific implementation methods.
[0019] In the description of the present invention, it should be noted that the terms "upper", "lower", "inner", "outer", "front end", "rear end", "two ends", "one end", "the other end" and the like indicate positions or positional relationships based on the positions or positional relationships shown in the drawings, and are only for the convenience of describing the present invention and simplifying the description, and do 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 a limitation on the present invention. In addition, the terms "first" and "second" are used for descriptive purposes only and cannot be understood as indicating or implying relative importance.
[0020] In the description of the present invention, it should be noted that, unless otherwise clearly specified and limited, the terms "installed", "provided with", "connected", etc. should be understood in a broad sense. For example, "connected" 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 it can be an indirect connection through an intermediate medium, or it can be the internal communication of two components. For ordinary technicians in this field, the specific meanings of the above terms in the present invention can be understood according to specific circumstances.
[0021] See also Figure 1-4 , the utility model provides a technical solution:
[0022] A wire guide device for a knitting machine comprises a mounting seat 1, a fixing frame 2 is fixedly mounted on the upper left portion of the mounting seat 1, a first limiting groove 3 is arranged in the middle of the front end of the fixing frame 2, a mounting frame 4 is arranged on the upper right portion of the mounting seat 1, a second limiting groove 5 is arranged in the middle of the rear end of the mounting frame 4, an adjusting mechanism 6 is fixedly mounted on the upper end of the mounting frame 4, a motor 7 is fixedly mounted on the upper end of the fixing frame 2, a first screw rod 8 is fixedly mounted on the output end of the motor 7, a bearing 9 is arranged on the lower part of the outer surface of the first screw rod 8, a first movable block 10 is arranged on the outer surface of the first screw rod 8, a mounting rod 11 is fixedly mounted on the front end of the first movable block 10, an outer front surface front and an outer rear surface of the mounting rod 11 are both provided with external threads 12, an adjusting block 13 is threadedly mounted on the outer front surface front and an outer rear surface of the mounting rod 11 through the external threads 12, and the outer surfaces of the two adjusting blocks 13 are both provided with circular baffles 14.
[0023] In this embodiment, the first screw rod 8 is rotatably connected to the inner lower wall of the first limiting groove 3 through the bearing 9; the circular baffle 14 is detachably connected to the mounting rod 11 through the adjustment block 13;.
[0024] The second screw 62 is provided at the middle part of the lower end of the rotating disk 61, and a moving block 63 is movably installed on the outer surface of the second screw 62. A U-shaped frame 64 is fixedly installed at the rear end of the moving block 63. Two movable shafts 65 are provided inside the U-shaped frame 64, and a wire-guiding wheel 66 is provided between the two movable shafts 65. A wire-guiding groove 67 is provided in the middle part of the outer surface of the wire-guiding wheel 66; the moving block 63 passes through and extends to the outside of the second limiting groove 5; through the rotating disk 61, the second screw 62, the moving block 63 and the wire-guiding wheel 66, the wire can be stretched and straightened by pulling one end of the wire on the wire roll into the wire-guiding groove 67 on the outer surface of the wire-guiding wheel 66, so as to avoid the problem of skewing. When in use, the rotating disk 61 can also be rotated according to actual conditions, so as to facilitate the rotation of the second screw 62, thereby facilitating the adjustment of the height of the moving block 63, and then facilitating the adjustment of the height of the wire-guiding wheel 66, so as to further achieve the purpose of straightening the wire.
[0025] It should be noted that the utility model is a wire guide device for a knitting machine. During use, one of the circular baffles 14 is installed at the rear part of the outer surface of the mounting rod 11 through the adjusting block 13, and then the wire roll is installed in the middle part of the outer surface of the mounting rod 11, and then the other circular baffle 14 is installed at the front part of the outer surface of the mounting rod 11 through the adjusting block 13, so as to facilitate the wire roll to be limited and prevent the wire roll from moving left and right on the mounting rod 11. When the diameter of the wire roll is too large, a circular baffle 14 of a suitable size can be selected according to the size of the wire roll, and then it can be installed and limited for easy use. Then one end of the wire on the wire roll is pulled into the wire routing groove 67 on the outer surface of the wire routing wheel 66, so that the wire can be stretched and straightened to avoid the problem of skewing. When in use, the rotating disk 61 can also be rotated according to actual conditions, so as to facilitate the rotation of the second screw rod 62, and then the height of the moving block 63 can be adjusted, and then the height of the wire routing wheel 66 can be adjusted for easy use.
[0026] The above shows and describes the basic principle and main features of the utility model and the advantages of the utility model. Those skilled in the art should understand that the utility model is not limited by the above embodiments. The above embodiments and descriptions are only for explaining the principle of the utility model. Without departing from the spirit and scope of the utility model, the utility model may have various changes and improvements, which fall within the scope of the utility model to be protected. The scope of protection claimed by the utility model is defined by the attached claims and their equivalents.
Claims
1. A thread guide device for a knitting machine, comprising a mounting seat (1), characterized in that: A fixing frame (2) is fixedly mounted on the upper left portion of the mounting seat (1), a first limiting groove (3) is provided in the middle of the front end of the fixing frame (2), a fixing frame (4) is provided on the upper right portion of the mounting seat (1), a second limiting groove (5) is provided in the middle of the rear end of the fixing frame (4), an adjusting mechanism (6) is fixedly mounted on the upper end of the fixing frame (4), a motor (7) is fixedly mounted on the upper end of the fixing frame (2), a first screw (8) is fixedly mounted on the output end of the motor (7), and the first screw ( 8) is provided with a bearing (9) at the lower part of the outer surface, the first screw rod (8) is provided with a first movable block (10) on the outer surface, a mounting rod (11) is fixedly mounted at the front end of the first movable block (10), the outer surface front and the outer surface rear of the mounting rod (11) are both provided with external threads (12), the outer surface front and the outer surface rear of the mounting rod (11) are both threadedly mounted with adjustment blocks (13) through the external threads (12), and the outer surfaces of the two adjustment blocks (13) are both provided with circular baffles (14).
2. A knitting machine wire guide device according to claim 1, characterized in that: The first screw rod (8) is rotatably connected to the inner lower wall of the first limiting groove (3) via a bearing (9).
3. A knitting machine wire guide device according to claim 1, characterized in that: The circular baffle (14) is detachably connected to the mounting rod (11) via the adjusting block (13).
4. A knitting machine thread guide device according to claim 1, characterized in that: The adjusting mechanism (6) comprises a rotating disk (61), a second screw rod (62) is arranged at the middle of the lower end of the rotating disk (61), a moving block (63) is movably mounted on the outer surface of the second screw rod (62), a U-shaped frame (64) is fixedly mounted at the rear end of the moving block (63), two movable shafts (65) are arranged inside the U-shaped frame (64), a wire routing wheel (66) is arranged between the two movable shafts (65), and a wire routing groove (67) is arranged at the middle of the outer surface of the wire routing wheel (66).
5. A knitting machine wire guide device according to claim 4, characterized in that: The moving block (63) penetrates through and extends to the outside of the second limiting groove (5).