Yarn guide frame for spinning

Abstract

The yarn guide frame comprises base frames, sliding grooves are formed in the upper ends of the front base frame and the rear base frame, first supporting columns are fixedly connected to the left sides of the upper ends of the front base frame and the rear base frame, and fixing rods are fixedly connected to the opposite sides outside the front base frame and the rear base frame. According to the utility model, firstly, the yarn hairiness instrument can detect the thickness of the yarn so as to judge the unqualified yarn in the batch of yarns; then, a second motor rotates to enable a concave surface moving support to move to the position above the unqualified yarn, and the unqualified yarn passes through a seventh electric push rod; through telescopic cooperation of a third electric push rod and a fourth electric push rod, an electric frame clamps the rear end of the unqualified yarn, electric scissors are driven by a fifth electric push rod to move up and down to cut off the unqualified part, and then the third electric push rod shrinks to be arranged in a yarn leading groove to complete elimination of the unqualified yarn.

Description

Technical Field

[0001] The utility model relates to the technical field of spinning, in particular to a yarn guiding frame for spinning. Background Art

[0002] Yarn is a textile product made of various textile fibers and processed into a certain fineness. It is used for weaving, rope making, thread making, knitting and embroidery, etc. It is divided into short-staple yarn, continuous filament, etc. There are many ways to express the fineness of yarn, such as number, metric count, etc. Since prehistoric times, humans have known how to spin short fibers into long yarns and then weave them into cloth. From a professional point of view, the spinning process mainly includes opening, combing, drafting and twisting, etc. The fibers are in a block-like disordered state and contain a variety of impurities. Therefore, they need to be relaxed first and then gathered to break the unnecessary connection between fibers and remove impurities and defects, so that they can be turned from coarse sand into fine yarn.

[0003] At the current stage, spinning requires multiple stretching and twisting, but it is inevitable that there will be poor quality and unqualified production during the production process. If these unqualified coarse yarns are also woven into fine yarns for spinning, the quality of the yarn will inevitably be affected. Therefore, it is necessary to use a guide frame for textile yarns used in textile production to meet the needs. Utility Model Content

[0004] The utility model aims to solve the shortcomings in the prior art and proposes a yarn guide frame for spinning.

[0005] In order to achieve the above-mentioned purpose, the utility model adopts the following technical scheme: a yarn guide frame for spinning, comprising a base frame, the upper ends of the front and rear base frames are both provided with slide grooves, the left sides of the upper ends of the front and rear base frames are both fixedly connected to the first pillar, the opposite sides outside the front and rear base frames are both fixedly connected to the fixing rods, the right sides of the upper ends of the front and rear base frames are both fixedly connected to the sixth electric push rod, the output ends of the sixth electric push rods are both fixedly connected to the second pillar, the bottom ends of the second pillars are both rotatably connected to the second roller and the second roller is rotatably connected to the slide groove, the left sides of the upper ends of the front and rear base frames are both fixedly connected to the first pillar, the first fixed base is fixedly connected between the first pillars and the second pillars, the left side of the first fixed base is fixedly connected to a uniformly distributed reel bracket, the outside of the reel bracket is rotatably connected to the reel, the upper ends of the first pillars on the right side are fixedly connected to the second fixed base, the left side of the second fixed base is fixedly connected to the roller groove, the left and right sides of the second fixed base are both provided with roller grooves, and the first fixed base on the right side is fixedly connected with a distributed A first electric push rod for evenly distributing the material, an output end of the first electric push rod is fixedly connected to a guide frame, a second electric push rod is fixedly connected to the right side of the guide frame, a baffle is fixedly connected to the output end of the second electric push rod, a first motor is fixedly connected to the left side of the baffle, a concave movable clamping frame is arranged outside the second fixed base, the left and right sides of the concave movable clamping frame are fixedly connected to the second motor, the output end of the second motor is fixedly connected to the first roller and the first roller is rotatably connected to the roller groove, a fourth accommodating box is fixedly connected to the left side of the concave movable clamping frame, a fifth electric push rod is fixedly connected to the fourth accommodating box, a first accommodating box is fixedly connected to the right side of the concave movable clamping frame, a seventh electric push rod is fixedly connected to the first accommodating box, the output end of the seventh electric push rod is fixedly connected to the second accommodating box, the second accommodating box is fixedly connected to the third electric push rod, the output end of the third electric push rod is fixedly connected to the third accommodating box, and the fourth electric push rod is fixedly connected to the third accommodating box.

[0006] As a further description of the above technical solution:

[0007] A yarn hairiness meter is fixedly connected to the right side near the middle between the front and rear base frames.

[0008] As a further description of the above technical solution:

[0009] The upper ends of the fixing rods are fixedly connected with receivers.

[0010] As a further description of the above technical solution:

[0011] Yarns are arranged outside the reels.

[0012] As a further description of the above technical solution:

[0013] The output ends of the first motors are fixedly connected to a cable tie rod.

[0014] As a further description of the above technical solution:

[0015] A wire guide groove is arranged on the left side of the guide frame.

[0016] As a further description of the above technical solution:

[0017] The output end of the fifth electric push rod is fixedly connected with an electric scissors.

[0018] As a further description of the above technical solution:

[0019] The output end of the fourth electric push rod is fixedly connected with an electric clamp.

[0020] The utility model has the following beneficial effects:

[0021] 1. In the utility model, firstly, the yarn hairiness meter can detect the thickness of the yarn to judge the unqualified yarn in this batch of yarns, and then the second motor will rotate to move its concave movable bracket above the unqualified yarn and make the electric rack clamp the rear end of the unqualified yarn through the telescopic cooperation of the seventh electric push rod, the third electric push rod and the fourth electric push rod, and drive the electric scissors to move up and down through the fifth electric push rod to cut off the unqualified part, and then the third electric push rod will be contracted to place it in the wire guide groove to complete the removal of the unqualified yarn.

[0022] 2. In the utility model, a second electric push rod is arranged in the guide frame to drive the first motor to rotate after the qualified part of the unqualified yarn enters the guide groove after cutting off the unqualified yarn, thereby driving the bundle rod to rotate to complete the splicing of the two parts of the yarn after cutting off. BRIEF DESCRIPTION OF THE DRAWINGS

[0023] Figure 1 This is an overall diagram of a yarn guide frame for spinning proposed by the utility model;

[0024] Figure 2 This is a structural diagram of a winding guide frame of a spinning yarn guide frame proposed by the utility model;

[0025] Figure 3 The utility model is a schematic diagram of a moving device of a yarn guide frame for spinning.

[0026] Legend:

[0027] 1. Base frame; 2. First pillar; 3. Slide; 4. Yarn hairiness meter; 5. Fixed rod; 6. Receiver; 7. First fixed base; 8. Reel bracket; 9. Yarn; 10. Second fixed base; 11. Roller groove; 12. Concave movable clamping frame; 13. Guide frame; 14. First electric push rod; 15. Second electric push rod; 16. Baffle; 17. First motor; 18. Cable tie rod; 19. Second motor; 20. First roller; 21. First storage box; 22. Second storage box; 23. Third electric push rod; 24. Third storage box; 25. Fourth electric push rod; 26. Electric clamp; 27. Fourth storage box; 28. Fifth electric push rod; 29. ​​Electric scissors; 30. Second roller; 31. Sixth electric push rod; 32. Seventh electric push rod; 33. Second pillar; 34. Reel; 35. Lead groove. DETAILED DESCRIPTION

[0028] 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.

[0029] In the description of the present utility model, it should be noted that the orientation or position relationship indicated by the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inside", "outside", etc. is based on the orientation or position relationship shown in the drawings, which is only for the convenience of describing the present utility model 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 operated in a specific orientation, and therefore cannot be understood as a limitation of the present utility model; the terms "first", "second", and "third" are only used for descriptive purposes, and cannot be understood as indicating or implying relative importance. In addition, unless otherwise clearly specified and limited, the terms "installed", "connected", and "connected" 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 it can be indirectly connected through an intermediate medium, or it can be the internal communication of two elements. For ordinary technicians in this field, the specific meanings of the above terms in the present utility model can be understood according to specific circumstances.

[0030] Reference Figure 1-3The utility model provides an embodiment: a yarn guide frame for spinning, including a base frame 1, the upper ends of the front and rear base frames 1 are both provided with a slide groove 3, the left sides of the upper ends of the front and rear base frames 1 are fixedly connected with a first pillar 2, the opposite sides of the front and rear base frames 1 are fixedly connected with a fixing rod 5, the right sides of the upper ends of the front and rear base frames 1 are fixedly connected with a sixth electric push rod 31, the output ends of the sixth electric push rod 31 are fixedly connected with a second pillar 33, the output end of the sixth electric push rod 31 drives the second pillar 33 to move left and right, so that the yarn 9 is twisted and thinned, the bottom ends of the second pillars 33 are rotatably connected with a second roller 30, and the second roller 30 is rotatably connected with the slide groove 3, the left ends of the upper ends of the front and rear base frames 1 The first pillars 2 are fixedly connected to the sides, the first fixed base 7 is fixedly connected between the first pillars 2 and the second pillar 33, the left side of the first fixed base 7 is fixedly connected to a uniformly distributed reel holder 8, the reel holder 8 is rotatably connected to the outside, and the reel holder 8 is conducive to the separate placement of the reel 34. The second fixed base 10 is fixedly connected between the upper ends of the first pillars 2 on the right side, and roller grooves 11 are arranged on the left and right sides of the second fixed base 10. The first electric push rods 14 are fixedly connected to the inside of the right first fixed base 7, and the output ends of the first electric push rods 14 are fixedly connected to the guide frame 13, and the right side of the guide frame 13 is fixedly connected to the second electric push rod 15. The output ends of the movable push rods 15 are fixedly connected with baffles 16, and the left sides of the baffles 16 are fixedly connected with first motors 17. A concave movable clamping frame 12 is arranged outside the second fixed base 10, and the left and right sides of the concave movable clamping frame 12 are fixedly connected with second motors 19. The output ends of the second motors 19 are fixedly connected with first rollers 20, and the first rollers 20 are rotatably connected with the roller grooves 11. The output ends of the second motors 19 drive the first rollers 20 to rotate, thereby realizing the movement of the concave movable clamping frame 12. The left side of the concave movable clamping frame 12 is fixedly connected with a fourth accommodating box 27, and the fourth accommodating box 27 is fixedly connected with a fifth electric push rod 28. The right side of the concave movable clamping frame 12 is fixedly connected with the first accommodating box 21. A seventh electric push rod 32 is fixedly connected to the first accommodating box 21, and the output end of the seventh electric push rod 32 is fixedly connected to the second accommodating box 22. The second accommodating box 22 is fixedly connected to the third electric push rod 23, and the output end of the third electric push rod 23 is fixedly connected to the third accommodating box 24. The third accommodating box 24 is fixedly connected to the fourth electric push rod 25. The third electric push rod 23 extends to drive the third accommodating box 24 and the fourth electric push rod 25 to move left to the rear of the unqualified yarn 9, and then the output end of the seventh electric push rod 32 extends, so that the electric clamp 26 is located on the same horizontal plane as the yarn 9 and clamps the yarn 9, and then the fifth electric push rod 28 pushes the electric scissors 29 to cut off the yarn 9 and shrink.

[0031] A yarn hairiness meter 4 is fixedly connected to the right side near the middle between the front and rear base frames 1, a receiver 6 is fixedly connected to the upper end of the fixed rod 5, yarn 9 is arranged outside the reel 34, the output end of the first motor 17 is fixedly connected to the wire rod 18, and a lead groove 35 is arranged on the left side of the guide frame 13. The lead groove 35 facilitates the transmission and guidance of the yarn 9, the output end of the fifth electric push rod 28 is fixedly connected to the electric scissors 29, the fifth electric push rod 28 pushes the electric scissors 29 to cut the yarn 9, and the output end of the fourth electric push rod 25 is fixedly connected to the electric clamp 26, and the electric clamp 26 facilitates the clamping of the yarn 9.

[0032] Working principle: First, the output end of the sixth electric push rod 31 drives the second support 33 to move left and right, so that the yarn 9 is twisted and thinned. Secondly, the yarn hairiness meter 4 and the receiver 6 can detect the unqualified yarn 9, so as to stop the transportation of the yarn 9. Then the output end of the first electric push rod 14 drives the guide frame 13 of the unqualified part to extend, and then the output end of the second motor 19 drives the first roller 20 to rotate, so as to realize the movement of the concave movable clamping frame 12. When the concave movable clamping frame 12 moves to the top of the unqualified line, the third electric push rod 23 extends to drive the third accommodating box 22 and the fourth electric push rod 25 to move to the left. To the rear of the unqualified yarn 9, the output end of the seventh electric push rod 32 is extended, so that the electric clamp 26 is located on the same horizontal plane of the yarn 9 and clamps the yarn 9, and then the fifth electric push rod 28 pushes the electric scissors 29 to cut off the yarn 9 and retract, and then the seventh electric push rod 32 and the third electric push rod 23 retract so that the yarn 9 is located in the guide groove 35, and then the output end of the second electric push rod 15 drives the first motor 17 to extend and then the output end of the first motor rotates to drive the wire tie rod 18 to rotate so that the yarn 9 is rotated and wound, and then the electric clamp 26 releases the yarn 9, thereby completing the detection and removal of the unqualified yarn 9.

[0033] Finally, it should be noted that the above is only a preferred embodiment of the present invention and is not intended to limit the present invention. Although the present invention has been described in detail with reference to the aforementioned embodiments, those skilled in the art can still modify the technical solutions described in the aforementioned embodiments or make equivalent substitutions for some of the technical features therein. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present invention should be included in the protection scope of the present invention.

Claims

1. A yarn guide frame for spinning, comprising a base frame (1), Features: The upper ends of the front and rear base frames (1) are both provided with a slide groove (3), the left sides of the upper ends of the front and rear base frames (1) are both fixedly connected with a first pillar (2), the opposite sides of the front and rear base frames (1) are both fixedly connected with a fixing rod (5), the right sides of the upper ends of the front and rear base frames (1) are both fixedly connected with a sixth electric push rod (31), the output ends of the sixth electric push rod (31) are both fixedly connected with a second pillar (33), the bottom ends of the second pillars (33) are both rotatably connected with a second roller (30), and the second roller (30) is rotatably connected with the slide groove (3), between the first pillar (2) and the second pillar (33) A first fixed base (7) is fixedly connected between the first fixed base (7) on the left side, a uniformly distributed reel support (8) is fixedly connected to the left side of the first fixed base (7) on the left side, and a reel (34) is rotatably connected to the outside of the reel support (8), a second fixed base (10) is fixedly connected between the upper ends of the first pillars (2) on the right side, and roller grooves (11) are arranged on the left and right sides of the second fixed base (10), a uniformly distributed first electric push rod (14) is fixedly connected inside the first fixed base (7) on the right side, and the output ends of the first electric push rods (14) are fixedly connected to guide frames (13), and the guide frames (13) A second electric push rod (15) is fixedly connected to the right side of the inner part, a baffle (16) is fixedly connected to the output end of the second electric push rod (15), a first motor (17) is fixedly connected to the left side of the baffle (16), a concave movable clamping frame (12) is arranged outside the second fixed base (10), a second motor (19) is fixedly connected to the left and right sides of the concave movable clamping frame (12), a first roller (20) is fixedly connected to the output end of the second motor (19), and the first roller (20) is rotatably connected to the roller groove (11), and a fourth accommodating box is fixedly connected to the left side of the concave movable clamping frame (12). (27), a fifth electric push rod (28) is fixedly connected inside the fourth accommodating box (27), a first accommodating box (21) is fixedly connected to the right side of the concave movable clamping frame (12), a seventh electric push rod (32) is fixedly connected inside the first accommodating box (21), an output end of the seventh electric push rod (32) is fixedly connected to the second accommodating box (22), a third electric push rod (23) is fixedly connected inside the second accommodating box (22), an output end of the third electric push rod (23) is fixedly connected to the third accommodating box (24), and a fourth electric push rod (25) is fixedly connected inside the third accommodating box (24).

2. A yarn guide frame for spinning according to claim 1, Features: A yarn hairiness meter (4) is fixedly connected to the right side near the middle between the front and rear base frames (1).

3. A yarn guide frame for spinning according to claim 1, Features: The upper ends of the fixing rods (5) are fixedly connected with receivers (6).

4. A yarn guide frame for spinning according to claim 1, Features: The outside of the reel (34) is provided with yarn (9).

5. A yarn guide frame for spinning according to claim 1, Features: The output ends of the first motors (17) are fixedly connected to a cable tie rod (18).

6. A yarn guide frame for spinning according to claim 1, Features: A wire guide groove (35) is provided on the left side of the guide frame (13).

7. A yarn guide frame for spinning according to claim 1, Features: The output end of the fifth electric push rod (28) is fixedly connected to an electric scissors (29).

8. A spinning yarn guide frame according to claim 1, Features: The output end of the fourth electric push rod (25) is fixedly connected to an electric clamp (26).

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