Winding machine with guide structure

Abstract

The utility model belongs to the field of textile processing, and particularly relates to a bobbin winder with a guide structure, which comprises a supporting seat, the outer wall of the supporting seat is fixedly connected with a placing plate and rotatably connected with a winding part, the supporting seat is provided with a yarn guide structure, and the yarn guide structure comprises a reciprocating screw rod. And the inner wall of the supporting seat is rotationally connected with a reciprocating screw rod, the outer wall of the reciprocating screw rod is in threaded connection with a guide seat, and the inner wall of the guide seat is slidably connected with a guide rod. According to the bobbin winder with the guide structure, the reciprocating screw rotates to drive the guide base to reciprocate, the guide frame rotates on the guide base to drive the guide wheel to rotate, friction force generated by yarn and the guide wheel is reduced, the rotation range of the guide frame is limited through the check block, and the yarn winding effect is improved. Harmful yarn faults such as nubs, neps and impurities in the yarn are cut off through the yarn clearing sheet, and the operation stability of the device is ensured.

Description

Technical Field

[0001] The utility model relates to the technical field of textile processing, in particular to a winding machine with a guide structure. Background Art

[0002] Winding machine is a special equipment for textile industry. As the last process of spinning and the first process of weaving, winding plays a "bridge" role between the upper and lower processes, and therefore occupies an important position in the textile field.

[0003] At present, in the prior art, for example, the Chinese patent with the announcement number CN220299982U discloses a winding machine with a guide structure. The device drives the reciprocating screw to rotate through a servo motor to move the guide seat back and forth. The yarn is passed through the guide hole and the monitoring hole to achieve the purpose of guiding the movement of the yarn so that the yarn is evenly wound on the surface of the winding body. However, when the guide seat moves to both sides, the direction of the guide hole remains unchanged. At this time, the friction between the yarn and the guide hole will increase, which may easily lead to the breakage of the yarn and affect the stability of the machine. In view of this, we propose a winding machine with a guide structure. Utility Model Content

[0004] The main purpose of the utility model is to provide a winding machine with a guide structure, which can solve the problems raised in the above background technology.

[0005] To achieve the above-mentioned purpose, the utility model provides a winding machine with a guide structure, comprising a support seat, the outer wall of which is fixedly connected to a placement plate, the outer wall of which is rotatably connected to a winding portion, and a wire structure is provided on the support seat, the wire structure comprising:

[0006] A reciprocating screw, the inner wall of the support seat is rotatably connected with the reciprocating screw;

[0007] A guide seat, the outer wall of the reciprocating screw being threadedly connected with the guide seat;

[0008] A guide rod is slidably connected to the inner wall of the guide seat.

[0009] Preferably, the top of the guide seat is rotatably connected to a guide frame, the top of the guide seat is fixedly connected to a stopper, multiple groups of stops are provided, and the bottom of the guide frame is rotatably connected to the top of the guide seat, thereby driving the guide wheel to swing.

[0010] Preferably, a mounting frame is fixedly connected to the bottom of the guide seat, and a yarn clearing piece is fixedly connected to the top of the mounting frame. The mounting frame supports the yarn clearing piece, and the yarn clearing piece is used to remove harmful yarn defects such as thick sections, cotton knots, impurities, etc. in the yarn.

[0011] Preferably, a sliding groove is provided on the top of the guide frame, and a buffer block is slidably connected to the inner wall of the sliding groove, so that the moving direction of the buffer block is limited by the sliding groove.

[0012] Preferably, a spring is welded to the bottom of the buffer block, and one end of the spring away from the buffer block is fixedly connected to the inner wall of the sliding groove. The buffer block is supported by the spring, and when the tension changes, the buffer block is driven to move by the spring to ensure that the yarn will not detach from the guide wheel.

[0013] Preferably, the outer wall of the buffer block is fixedly connected to a rotating shaft, and the outer wall of the rotating shaft is rotatably connected to a guide wheel, so that the guide wheel can rotate on the rotating shaft conveniently, thereby reducing the friction between the yarn and the guide wheel.

[0014] The utility model provides a winding machine with a guide structure. It has the following beneficial effects:

[0015] (1) The winding machine with a guide structure drives the guide seat to reciprocate by rotating the reciprocating screw, and the guide frame rotates on the guide seat to drive the guide wheel to rotate, thereby reducing the friction between the yarn and the guide wheel. The range of rotation of the guide frame is limited by a stop block to ensure the stability of the operation of the device.

[0016] (2) The winding machine with a guide structure uses a yarn clearing piece to remove harmful yarn defects such as thick sections, cotton knots, and impurities in the yarn, and uses a spring to elastically support the buffer block. When the tension changes, the buffer block can be driven to squeeze or stretch the spring, thereby ensuring that the yarn rope is always in the guide wheel, ensuring that the winding work can be carried out stably. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] In order to more clearly illustrate the embodiments of the utility model or the technical solutions in the prior art, the drawings required for use in the embodiments or the description of the prior art will be briefly introduced below. Obviously, the drawings described below are only some embodiments of the utility model. For ordinary technicians in this field, other drawings can be obtained based on the structures shown in these drawings without paying creative work.

[0018] Figure 1 It is a schematic diagram of the overall three-dimensional structure of the utility model;

[0019] Figure 2 This is a schematic diagram of the structure of the reciprocating screw and the guide seat of the utility model;

[0020] Figure 3 It is a schematic diagram of the cross-sectional structure of the guide seat and the guide frame of the utility model;

[0021] Figure 4This is a schematic diagram of the structure of the utility model Figure 3 A is an enlarged schematic diagram.

[0022] Explanation of the accompanying drawings: 1. Support seat; 2. Placement plate; 3. Winding section; 4. Wire structure; 41. Reciprocating screw; 42. Guide seat; 43. Guide rod; 44. Guide frame; 45. Stop block; 46. Mounting frame; 47. Yarn cleaning piece; 5. Sliding groove; 6. Buffer block; 7. Spring; 8. Rotating shaft; 9. Guide wheel.

[0023] The realization of the purpose, functional features and advantages of the utility model will be further explained in conjunction with embodiments and with reference to the accompanying drawings. DETAILED DESCRIPTION

[0024] 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.

[0025] See also Figure 1-Figure 4 The utility model proposes a winding machine with a guide structure, including a support seat 1, the outer wall of the support seat 1 is fixedly connected with a placing plate 2, and the top of the placing plate 2 is fixedly connected with three groups of fixed rods for convenient placement of a feeding tube. Two groups of motors are arranged on the side of the support seat 1 away from the placing plate 2, one group of motors controls the winding part 3 to rotate, and the other group of motors controls the reciprocating screw 41 to rotate. Both groups of motors are prior art and are not the main innovation points. Detailed description is not given here. The outer wall of the support seat 1 is rotatably connected with the winding part 3, and a wire structure 4 is arranged on the support seat 1. The wire structure 4 includes a reciprocating screw 41, and the inner wall of the support seat 1 is rotatably connected with the reciprocating screw 41. The outer wall of the reciprocating screw 41 is threadedly connected with a guide seat 42, and the inner wall of the guide seat 42 is slidably connected with a guide rod 43. A guide through hole is arranged on the guide seat 42, and the inner wall of the guide through hole is slidably connected with a guide rod 43. The outer wall of the guide rod 43 is fixedly connected to the outer wall of the support seat 1, and the movement of the guide seat 42 is limited by the guide rod 43.

[0026] In the utility model, in order to reduce the friction force generated when the yarn moves, a guide frame 44 is rotatably connected to the top of the guide seat 42, and a stopper 45 is fixedly connected to the top of the guide seat 42. Two groups of stoppers 45 are arranged, which are distributed on both sides of the guide frame 44. The bottom of the guide frame 44 is rotatably connected to the top of the guide seat 42, thereby driving the guide wheel 9 to swing, reducing the friction between the yarn and the guide wheel 9, and limiting the rotation range of the guide frame 44 by the stopper 45. A mounting frame 46 is fixedly connected to the bottom of the guide seat 42, and a yarn clearing piece 47 is fixedly connected to the top of the mounting frame 46. The mounting frame 46 supports the yarn clearing piece 47, and the yarn clearing piece 47 is used to remove harmful yarn defects such as thick sections, cotton knots, impurities, etc. in the yarn.

[0027] Furthermore, a sliding groove 5 is provided on the top of the guide frame 44, and a buffer block 6 is slidably connected to the inner wall of the sliding groove 5. The sliding groove 5 is used to limit the moving direction of the buffer block 6, and the position of the buffer block 6 is changed to drive the rotating shaft 8 to move. A spring 7 is welded on the bottom of the buffer block 6, and the end of the spring 7 away from the buffer block 6 is fixedly connected to the inner wall of the sliding groove 5. The buffer block 6 is supported by the spring 7. When the tension changes, the buffer block 6 is driven to move by the spring 7 to ensure that the yarn does not separate from the guide wheel 9. The outer wall of the buffer block 6 is fixedly connected to the rotating shaft 8, and the outer wall of the rotating shaft 8 is rotatably connected to the guide wheel 9. The rotating shaft 8 facilitates the guide wheel 9 to rotate on the rotating shaft 8, thereby reducing the friction between the yarn and the guide wheel 9 and avoiding sudden breakage of the yarn. The buffer block 6 is supported by the spring 7, and then the guide wheel 9 is supported, which facilitates the guide wheel 9 to guide the yarn.

[0028] When in use, when the yarn passes through the yarn clearing piece 47, harmful yarn defects such as thick sections, cotton knots, impurities, etc. in the yarn can be cut off. The winding part 3 is controlled by the motor to rotate, and the yarn in the feeding drum is wound. The reciprocating screw 41 is driven to rotate by another set of motors, and the guide seat 42 is driven to reciprocate, so that the winding part 3 can carry out uniform material collection. The guide frame 44 is rotated on the guide seat 42 to facilitate changing the angle of the guide wheel 9, thereby reducing the friction between the yarn and the guide wheel 9, avoiding sudden breakage of the yarn, and ensuring the stability of the operation of the device.

[0029] The above description is only a preferred embodiment of the present invention, and does not limit the patent scope of the present invention. All equivalent structural changes made by using the contents of the present invention specification and drawings under the inventive concept of the present invention, or directly / indirectly applied in other related technical fields are included in the patent protection scope of the present invention.

Claims

1. A winding machine with a guide structure, comprising a support base (1), characterized in that: The outer wall of the support seat (1) is fixedly connected to a placement plate (2), the outer wall of the support seat (1) is rotatably connected to a winding portion (3), and a wire structure (4) is provided on the support seat (1), and the wire structure (4) comprises: A reciprocating screw (41), the inner wall of the support seat (1) being rotatably connected to the reciprocating screw (41); A guide seat (42), the outer wall of the reciprocating screw (41) being threadedly connected to the guide seat (42); A guide rod (43), the inner wall of the guide seat (42) is slidably connected with the guide rod (43).

2. A winding machine with a guide structure according to claim 1, characterized in that: The top of the guide seat (42) is rotatably connected to a guide frame (44), and the top of the guide seat (42) is fixedly connected to a stopper (45).

3. A winding machine with a guide structure according to claim 2, characterized in that: The bottom of the guide seat (42) is fixedly connected to a mounting frame (46), and the top of the mounting frame (46) is fixedly connected to a yarn clearing piece (47).

4. A winding machine with a guide structure according to claim 2, characterized in that: A sliding groove (5) is provided on the top of the guide frame (44), and a buffer block (6) is slidably connected to the inner wall of the sliding groove (5).

5. A winding machine with a guide structure according to claim 4, characterized in that: A spring (7) is welded to the bottom of the buffer block (6), and one end of the spring (7) away from the buffer block (6) is fixedly connected to the inner wall of the sliding groove (5).

6. A winding machine with a guide structure according to claim 5, characterized in that: The outer wall of the buffer block (6) is fixedly connected to a rotating shaft (8), and the outer wall of the rotating shaft (8) is rotatably connected to a guide wheel (9).

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