Winding machine for automobile tire steel cord production

Abstract

The utility model discloses and provides a winder for automobile tire steel cord production, which comprises a winder body, the top end of a movable block is connected with a mounting seat, the outer surface of one side of the mounting seat is movably provided with a plurality of groups of first cord guide wheels, one side of the movable block is connected with a connecting plate, the top end of the connecting plate is connected with a fixed plate, and the fixed plate is connected with a movable block. The top end of the fixed plate is fixedly provided with an air cylinder, one end of the air cylinder is connected with a movable rod, one end of the movable rod is connected with a connecting plate, and the outer surface of the connecting plate is movably provided with a plurality of groups of second wire guide wheels, and the problem is effectively solved by arranging the plurality of groups of first wire guide wheels and the plurality of groups of second wire guide wheels in parallel. And the parallel wire guide wheels ensure that the steel cord can keep consistent tension and winding angle in the winding process, so that the phenomena of distortion, deformation, looseness and the like of the cord body are avoided.

Description

Technical Field

[0001] This utility model relates to the field of winding machine technology, specifically a winding machine for producing steel cord for automobile tires. Background Technology

[0002] In the production process of steel cord for automotive tires, the winding machine, as one of the key pieces of equipment, undertakes the important task of winding the produced steel cord in an orderly and compact manner. Traditional winding machine designs typically incorporate guide wheels into their structure. The main function of these guide wheels is to guide the steel cord along a predetermined path during winding, ensuring the stability and continuity of the winding process. However, existing winding machine designs have certain limitations in the configuration of guide wheels.

[0003] Most traditional winding machines typically use a single row of guide wheels, arranged in a straight line. While this design can meet basic winding requirements to some extent, it has revealed several problems in practical applications. Due to the high tension and dynamic characteristics of steel cord during high-speed, continuous production, a single row of guide wheels often struggles to provide sufficient support and guidance, leading to deviations, swaying, and even detachment of the steel cord during winding. This not only affects the winding quality but can also cause production line interruptions and reduce production efficiency. Utility Model Content

[0004] (I) Purpose of the utility model

[0005] In view of this, the purpose of this utility model is to provide a winding machine for the production of steel cord for automobile tires, which solves the problems mentioned in the background above.

[0006] (II) Technical Solution

[0007] A winding machine for producing steel cord for automobile tires includes a winding machine body. A winding roller is provided at one bottom end of the winding machine body. A support frame is provided at one bottom end of the winding machine body, and connecting rods are fixedly installed on both sides of the top end of the support frame. A long plate is connected to one side of the connecting rods. A limit rod is provided between the bottom ends of the long plate, and a movable block is movably mounted on the outer surface of the limit rod. A mounting seat is connected to the top end of the movable block, and multiple sets of first guide wheels are movably mounted on one side of the outer surface of the mounting seat. A connecting plate is connected to one side of the movable block, and a fixed plate is connected to the top end of the connecting plate. A cylinder is fixedly mounted on the top end of the fixed plate, and a movable rod is connected to one end of the cylinder. A connecting plate is connected to one end of the movable rod, and multiple sets of second guide wheels are movably mounted on the outer surface of the connecting plate.

[0008] Preferably, the outer surface of the fixing plate is connected to two sets of limiting tubes, and guide rods are movably installed on the inner walls of the two sets of limiting tubes, with one end of the guide rod connected to a connecting plate.

[0009] Preferably, the connecting plate is fixedly connected to the movable block and the fixed plate by bolts.

[0010] Preferably, a long rod is connected between the top ends of the long plates, and a fixing plate is movably installed on the outer surface of the long rod.

[0011] Preferably, a reinforcing block is fixedly installed between the connecting rod and the long plate.

[0012] Preferably, the outer surfaces of the first guide wheel and the second guide wheel are covered with rubber.

[0013] Preferably, the multiple sets of first guide wheels and the multiple sets of second guide wheels are parallel to each other.

[0014] As can be seen from the above technical solutions, this application has the following beneficial effects:

[0015] 1. This utility model achieves flexible height adjustment through multiple sets of second guide rollers driven by cylinders. This innovative design allows the operator to adjust the height of the second guide rollers at any time according to the specific specifications of the steel cord, tension requirements, and actual conditions during the winding process, thereby ensuring that the steel cord can be tightly and orderly wound onto the winding roller. This height adjustability not only improves the flexibility of winding but also significantly enhances the equipment's adaptability to different production needs.

[0016] 2. This utility model effectively solves this problem by arranging multiple sets of first guide rollers and multiple sets of second guide rollers in parallel. The parallel guide rollers ensure that the steel cord maintains a consistent tension and winding angle during the winding process, thereby avoiding phenomena such as twisting, deformation, and slack in the cord. Attached Figure Description

[0017] Figure 1 This is a schematic diagram of the first three-dimensional structure of the present invention;

[0018] Figure 2 This is a schematic diagram of the second three-dimensional structure of the present invention;

[0019] Figure 3 This utility model Figure 1 Enlarged view of point A in the middle;

[0020] Figure 4 This utility model Figure 1 Enlarged view of point B in the middle;

[0021] Figure 5 This utility model Figure 2 Enlarged diagram of point C in the middle.

[0022] In the diagram: 1. Main body of the winding machine; 2. Winding roller; 3. Support frame; 4. Connecting rod; 5. Long plate; 6. Limiting rod; 7. First guide roller; 8. Connecting plate; 9. Cylinder; 911. Guide rod; 912. Limiting tube; 913. Movable rod; 914. Connecting plate; 811. Long rod; 812. Fixed plate; 711. Second guide roller; 611. Movable block; 612. Mounting base; 411. Reinforcing block; 211. Bolt. Detailed Implementation

[0023] The following description is exemplary in nature and is not intended to limit the scope, application, or use of this disclosure. It should be understood that in all these figures, the same or similar reference numerals indicate the same or similar parts and features. The figures are merely schematic representations of the concept and principles of embodiments of this disclosure and do not necessarily show the specific dimensions and scale of the various embodiments of this disclosure. Certain details or structures of embodiments of this disclosure may be exaggerated in particular portions of certain figures.

[0024] Please see Figure 1-5 One embodiment provided by this utility model:

[0025] A winding machine for producing steel cord for automobile tires includes a winding machine body 1. A winding roller 2 is provided at the bottom end of one side of the winding machine body 1. A support frame 3 is provided at the bottom end of the winding machine body 1. Connecting rods 4 are fixedly installed on both sides of the top end of the support frame 3. A long plate 5 is connected to one side of the connecting rod 4. A limit rod 6 is provided between the bottom ends of the long plate 5. A movable block 611 is movably provided on the outer surface of the limit rod 6. A mounting seat 612 is connected to the top end of the movable block 611. Multiple sets of first guide wheels 7 are movably provided on one side of the outer surface of the mounting seat 612. A connecting plate 8 is connected to one side of the movable block 611. A fixed plate 812 is connected to the top end of the connecting plate 8. A cylinder 9 is fixedly installed on the top end of the fixed plate 812. A movable rod 913 is connected to one end of the cylinder 9. A connecting plate 914 is connected to one end of the movable rod 913. Multiple sets of second guide wheels 711 are movably installed on the outer surface of the connecting plate 914.

[0026] Furthermore, the outer surface of the fixed plate 812 is connected to two sets of limiting tubes 912, and guide rods 911 are movably installed on the inner walls of the two sets of limiting tubes 912. One end of the guide rod 911 is connected to the connecting plate 914. The combination of the limiting tubes 912 and the guide rods 911 ensures the stable vertical movement of the connecting plate 914 and the second guide wheel 711 on it, effectively preventing the connecting plate from shifting or shaking during the movement.

[0027] Furthermore, the connecting plate 8 is fixedly connected to the movable block 611 and the fixed plate 812 by bolts 211, which enhances the stability and durability of the structure. This detachable connection method also facilitates the maintenance and upgrading of the equipment.

[0028] Furthermore, a long rod 811 is connected between the top ends of the long plate 5, and a fixing plate 812 is movably mounted on the outer surface of the long rod 811. The movable mounting design of the long rod 811 and the fixing plate 812 allows the fixing plate 812 to move, improving the versatility and adaptability of the equipment.

[0029] Furthermore, a reinforcing block 411 is fixedly installed between the connecting rod 4 and the long plate 5. The reinforcing block 411 helps to resist the stress and vibration generated by the tension of the steel cord, ensuring the long-term stable operation of the equipment.

[0030] Furthermore, the outer surfaces of the first guide wheel 7 and the second guide wheel 711 are covered with rubber. The rubber reduces the coefficient of friction between the guide wheel and the steel cord, thus reducing wear and noise. At the same time, the elasticity of the rubber also helps absorb vibration and protects the steel cord from damage.

[0031] Furthermore, the multiple sets of first guide rollers 7 and multiple sets of second guide rollers 711 are parallel to each other, which ensures that the steel cord can maintain a consistent tension and winding angle during the winding process.

[0032] Working principle: During the operation of the main body 1 of the winding machine, one end of the steel cord of the automobile tire is first wound around the outer surface of the winding roller 2. The starting of the winding roller is existing technology and will not be described in detail. Subsequently, the motor starts, driving the winding roller 2 to rotate, thereby pulling the steel cord for continuous winding operations.

[0033] During the winding process, the outer surface of the steel cord passes through multiple sets of second guide rollers 711 and multiple sets of first guide rollers 7 in sequence. These guide rollers are designed to provide stable guidance and support, ensuring that the steel cord can be wound smoothly and orderly onto the winding roller 2 along a predetermined path.

[0034] Specifically, the height of the multiple sets of second guide rollers 711 can be adjusted up and down by the cylinder 9. When it is necessary to adjust the position or tension of the steel cord, the cylinder 9 will push or pull back the movable rod 913, thereby driving the connecting plate 914 and the multiple sets of second guide rollers 711 on it to move up and down. During this process, the guide rod 911 slides within the limiting tube 912, playing a stabilizing and guiding role, ensuring the smoothness and accuracy of the movement of the connecting plate 914.

[0035] The parallel arrangement of multiple sets of first guide rollers 7 and multiple sets of second guide rollers 711 ensures that the steel cord maintains a consistent tension and winding angle during the winding process, thereby improving the quality and efficiency of winding.

[0036] It will be apparent to those skilled in the art that this invention is not limited to the details of the exemplary embodiments described above, and that it can be implemented in other specific forms without departing from the spirit or essential characteristics of this invention. Therefore, the embodiments should be considered illustrative and non-limiting in all respects, and the scope of this invention is defined by the appended claims rather than the foregoing description. Thus, it is intended that all variations falling within the meaning and scope of equivalents of the claims be included within this invention. No reference numerals in the claims should be construed as limiting the scope of the claims.

Claims

1. A winding machine for producing steel cord for automobile tires, comprising a winding machine body (1), wherein a winding roller (2) is provided at the bottom end of one side of the winding machine body (1), characterized in that: A support frame (3) is provided on one side of the bottom end of the winding machine body (1), and connecting rods (4) are fixedly installed on both sides of the top end of the support frame (3). A long plate (5) is connected to one side of the connecting rod (4). A limit rod (6) is provided between the bottom ends of the long plate (5), and a movable block (611) is movably mounted on the outer surface of the limit rod (6). A mounting base (612) is connected to the top end of the movable block (611), and a movable block (611) is movably mounted on one side of the outer surface of the mounting base (612). Multiple sets of first guide wheels (7), one side of the movable block (611) is connected to a connecting plate (8), and the top of the connecting plate (8) is connected to a fixed plate (812). The top of the fixed plate (812) is fixedly installed with a cylinder (9), and one end of the cylinder (9) is connected to a movable rod (913). One end of the movable rod (913) is connected to a connecting plate (914), and multiple sets of second guide wheels (711) are movably installed on the outer surface of the connecting plate (914).

2. The winding machine for producing steel cord for automobile tires according to claim 1, characterized in that: The outer surface of the fixing plate (812) is connected to two sets of limiting tubes (912), and guide rods (911) are movably installed on the inner walls of the two sets of limiting tubes (912). One end of the guide rod (911) is connected to a connecting plate (914).

3. A winding machine for producing steel cord for automobile tires according to claim 1, characterized in that: The connecting plate (8) is fixedly connected to the movable block (611) and the fixed plate (812) by bolts (211).

4. A winding machine for producing steel cord for automobile tires according to claim 1, characterized in that: A long rod (811) is connected between the top ends of the long plate (5), and a fixing plate (812) is movably installed on the outer surface of the long rod (811).

5. A winding machine for producing steel cord for automobile tires according to claim 1, characterized in that: A reinforcing block (411) is fixedly installed between the connecting rod (4) and the long plate (5).

6. A winding machine for producing steel cord for automobile tires according to claim 1, characterized in that: The outer surfaces of the first guide wheel (7) and the second guide wheel (711) are covered with rubber.

7. A winding machine for producing steel cord for automobile tires according to claim 1, characterized in that: Multiple sets of the first guide wheel (7) and multiple sets of the second guide wheel (711) are parallel to each other.

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