Copper wire straightening and correcting equipment for cable production

Abstract

The utility model discloses copper wire straightening and correcting equipment for cable production, and relates to the technical field of cable production. The correcting device comprises a machine frame, two sets of correcting assemblies are fixedly installed on the top face of the machine frame, and the two sets of correcting assemblies are horizontally and vertically installed. According to the utility model, through the two groups of horizontally and vertically installed correction assemblies, the bending and distortion problems of a copper wire are avoided, the straightness and precision of a cable steel wire are improved, the quality of a cable is further ensured, and after being led out, the cable copper wire is corrected and straightened through the two groups of correction assemblies and the straightening assembly in sequence under the synergistic effect of correction and straightening. The cable steel wire is straightened after being corrected, the stability and reliability of the cable steel wire correcting and straightening process are improved, the position of a movable mounting plate is adjusted on a threaded rod by rotating a nut, the distance between a first correcting wheel and a second correcting wheel is adjusted, cable steel wires of different specifications can be conveniently adapted, and the cable steel wire correcting and straightening device is convenient to use. The operation is simple and fast, and the universality and flexibility of the equipment are improved.

Description

Technical Field

[0001] This utility model relates to the field of cable production technology, specifically to a copper wire straightening and correction device for cable production. Background Technology

[0002] Copper wire is made by drawing hot-rolled copper rods without annealing (but smaller wires may require intermediate annealing). Due to its good conductivity (copper has a conductivity of 99%, second only to silver) and relatively low cost, it is widely used as a conductor and is widely used in the cable industry. In the cable production process, the quality of copper wire directly affects the performance of the cable.

[0003] Traditional copper wire straightening and correction methods mostly use simple mechanical stretching devices. Traditional equipment can usually only straighten and correct copper wires of a single diameter, which cannot meet the high-efficiency requirements of large-scale cable production. In addition, the operation of adjusting the tension and position of the copper wire is cumbersome. The copper wire is prone to bending and twisting during the stretching process, resulting in low straightness and accuracy of the copper wire, which affects the quality of subsequent cable production.

[0004] Therefore, a copper wire straightening and correction device for cable production is proposed. Utility Model Content

[0005] The purpose of this utility model is to provide a copper wire straightening and correction device for cable production in order to solve the problems mentioned in the background art.

[0006] To achieve the above objectives, this utility model specifically adopts the following technical solution:

[0007] A copper wire straightening and correction device for cable production includes a frame, on the top surface of which two sets of correction components are fixedly installed, and the two sets of correction components are installed horizontally and vertically for correcting the cable wires. A straightening component is fixedly installed on the top surface of the frame to drive the cable wires to be pulled and straightened.

[0008] Furthermore, a raw material placement rack is fixedly installed on one side wall of the frame, and a groove is provided on the surface of the raw material placement rack. A cable copper wire reel is placed in the groove on the surface of the raw material placement rack, and the cable steel wire is wound on the cable copper wire reel.

[0009] Furthermore, the correction assembly includes two sets of first mounting plates fixed horizontally and vertically to the top surface of the frame. The first mounting plates have recessed holes, and a threaded rod is fixedly installed on the bottom surface of the recessed holes. The threaded rod is slidably fitted with a movable mounting plate, and a first spring is fitted on the surface of the threaded rod. A nut is threadedly fitted on the surface of the threaded rod to limit the position of the movable mounting plate on the threaded rod. Multiple sets of first correction wheels are rotatably installed on the surface of the first mounting plates, and multiple sets of second correction wheels are rotatably installed on the surface of the movable mounting plates.

[0010] Furthermore, the straightening assembly includes a side frame fixedly installed on the top surface of the frame, and the surface of the side frame has a through groove. A guide rod is movably inserted into the top of the side frame, and a movable block is fixedly installed at the bottom end of the guide rod. The movable block is slidably disposed in the through groove. A second spring is sleeved on the surface of the guide rod, and the two ends of the second spring are fixedly installed with the opposite surfaces of the through groove and the movable block, respectively. A motor is fixedly installed on the rear side wall of the movable block, and a first traction wheel is fixedly connected to the output end of the motor. A second traction wheel is rotatably installed on the surface of the side frame, and the second traction wheel is located below the first traction wheel.

[0011] Furthermore, the surfaces of the first correction wheel, the second correction wheel, the first traction wheel, and the second traction wheel are all provided with arc-shaped annular grooves, and the surfaces of the annular grooves are provided with patterns.

[0012] Furthermore, the first alignment wheel on the surface of the first mounting plate and the second alignment wheel on the surface of the movable mounting plate are arranged in a staggered correspondence.

[0013] The beneficial effects of this utility model are as follows:

[0014] By using two sets of horizontally and vertically installed correction components, the bending and twisting of the copper wires are avoided, the straightness and accuracy of the cable wires are improved, and the quality of the cable is guaranteed. After the cable copper wires are led out, they pass through the two sets of correction components and straightening components in sequence. Under the synergistic effect of correction and straightening, the cable wires are first corrected and then straightened, which improves the stability and reliability of the correction and straightening process of the cable wires.

[0015] The position of the movable mounting plate can be adjusted by rotating the nut on the threaded rod, thereby adjusting the distance between the first and second correction wheels. This allows for easy adaptation to different specifications of cable wires, and the operation is simple and quick, improving the versatility and flexibility of the equipment. Attached Figure Description

[0016] Figure 1 This is a three-dimensional structural diagram of the present invention;

[0017] Figure 2 This is a rear view of the present invention;

[0018] Figure 3 This is a schematic diagram of the straightening component of this utility model;

[0019] Figure 4 This is a schematic diagram of the correction component of this utility model;

[0020] Reference numerals: 1. Frame; 2. Raw material placement rack; 21. Groove; 3. Cable copper wire reel; 4. Correction assembly; 401. First mounting plate; 402. Recessed hole; 403. Threaded rod; 404. Movable mounting plate; 405. First spring; 406. Nut; 407. First correction wheel; 408. Second correction wheel; 5. Straightening assembly; 501. Side frame; 502. Through groove; 503. Guide rod; 504. Movable block; 505. Second spring; 506. Motor; 507. First traction wheel; 508. Second traction wheel. Detailed Implementation

[0021] To make the objectives, technical solutions, and advantages of the embodiments of this utility model clearer, the technical solutions of the embodiments of this utility model will be clearly and completely described below with reference to the accompanying drawings. Obviously, the described embodiments are only some embodiments of this utility model, and not all embodiments. The components of the embodiments of this utility model described and shown in the accompanying drawings can generally be arranged and designed in various different configurations.

[0022] Therefore, the following detailed description of the embodiments of the present invention provided in the accompanying drawings is not intended to limit the scope of the claimed invention, but merely to illustrate selected embodiments of the invention. All other embodiments obtained by those skilled in the art based on the embodiments of the present invention without inventive effort are within the scope of protection of the present invention.

[0023] It should be noted that similar reference numerals and letters in the following figures indicate similar items; therefore, once an item is defined in one figure, it does not need to be further defined and explained in subsequent figures. Furthermore, the terms "first," "second," etc., are used only to distinguish descriptions and should not be construed as indicating or implying relative importance.

[0024] In the description of the embodiments of this utility model, it should be noted that the terms "inner", "outer", "upper", etc., indicate the orientation or positional relationship based on the orientation or positional relationship shown in the drawings, or the orientation or positional relationship in which the utility model product is usually placed when in use. They are only for the convenience of describing this utility model and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, or be constructed and operated in a specific orientation. Therefore, they should not be construed as limitations on this utility model.

[0025] like Figures 1 to 4As shown, a copper wire straightening and straightening device for cable production includes a frame 1. Two sets of straightening components 4 are fixedly installed on the top surface of the frame 1, and the two sets of straightening components 4 are installed horizontally and vertically for straightening the cable wires. A straightening component 5 is fixedly installed on the top surface of the frame 1 to drive the cable wires to be pulled and straightened. More specifically, the processed cable wire wound on the surface of the cable copper wire reel 3 is passed between the two sets of straightening components 4 and the straightening component 5. The horizontally and vertically installed straightening components 4 straighten the cable wires to prevent bending. The straightening component 5 then pulls the cable wires to achieve the straightening operation. Through the cooperation of the two sets of straightening components 4 and the straightening component 5, the cable wires are first straightened and then straightened, ensuring high-quality processing of the cable wires.

[0026] A raw material placement rack 2 is fixedly installed on one side wall of the frame 1, and a groove 21 is formed on the surface of the raw material placement rack 2. A cable copper wire reel 3 is placed in the groove 21 on the surface of the raw material placement rack 2, and the cable steel wire is wound on the cable copper wire reel 3. More specifically, during operation, the cable copper wire is led out from the cable copper wire reel 3 to provide raw materials for subsequent correction and straightening processes. The groove 21 on the surface of the raw material placement rack 2 facilitates the placement of the cable copper wire reel 3.

[0027] The calibration assembly 4 includes two sets of first mounting plates 401 fixed horizontally and vertically to the top surface of the frame 1. The first mounting plates 401 have recessed holes 402, and a threaded rod 403 is fixedly mounted on the bottom surface of the recessed holes 402. The threaded rod 403 is slidably fitted with a movable mounting plate 404. A first spring 405 is fitted on the surface of the threaded rod 403, and a nut 406 is threadedly fitted on the surface of the threaded rod 403 to limit the position of the movable mounting plate 404 on the threaded rod 403. Multiple sets of first calibration wheels 407 are rotatably mounted on the surface of the first mounting plates 401, and multiple sets of second calibration wheels 408 are rotatably mounted on the surface of the movable mounting plate 404. More specifically, by passing the copper wire of the cable through the second correction wheel 408 on the surface of the movable mounting plate 404 and the first correction wheel 407 on the surface of the first mounting plate 401, and by rotating the nut 406, the distance between the movable mounting plate 404 and the first mounting plate 401 is adjusted, thereby compressing the first spring 405. This controls the contact between the first correction wheel 407 and the second correction wheel 408 and the surface of the copper wire of the cable, so that the copper wire of the cable is corrected by the first correction wheel 407 and the second correction wheel 408.

[0028] The straightening assembly 5 includes a side frame 501 fixedly installed on the top surface of the frame 1. The surface of the side frame 501 is provided with a through groove 502. A guide rod 503 is movably inserted into the top of the side frame 501. A movable block 504 is fixedly installed at the bottom end of the guide rod 503. The movable block 504 is slidably arranged in the through groove 502. A second spring 505 is sleeved on the surface of the guide rod 503. The two ends of the second spring 505 are fixedly installed with the opposite surfaces of the through groove 502 and the movable block 504, respectively. A motor 506 is fixedly installed on the rear side wall of the movable block 504. A first traction wheel 507 is fixedly connected to the output end of the motor 506. A second traction wheel 508 is rotatably installed on the surface of the side frame 501. The second traction wheel 508 is located below the first traction wheel 507. More specifically, by passing the copper wire of the cable between the first traction wheel 507 and the second traction wheel 508, and with the copper wire of the cable positioned between the first traction wheel 507 and the second traction wheel 508, the first traction wheel 507 and the movable block 504 move vertically within the through groove 502, thereby compressing the second spring 505. Under the elastic force of the second spring 505, the first traction wheel 507 is made to fit tightly against the surface of the copper wire of the cable. The first traction wheel 507 is driven to rotate by the motor 506, generating traction force, which straightens the copper wire of the cable under the action of traction force, thereby improving the straightness and strength of the copper wire.

[0029] The surfaces of the first alignment wheel 407, the second alignment wheel 408, the first traction wheel 507, and the second traction wheel 508 are all provided with arc-shaped annular grooves, and the surfaces of the annular grooves are patterned. More specifically, the arc-shaped annular grooves and patterns on the surfaces of the first alignment wheel 407, the second alignment wheel 408, the first traction wheel 507, and the second traction wheel 508 allow the copper wire to be embedded in the annular grooves during operation, and the patterns increase friction to prevent slippage, ensuring efficient and stable alignment and straightening.

[0030] The first alignment wheel 407 on the surface of the first mounting plate 401 and the second alignment wheel 408 on the surface of the movable mounting plate 404 are offset and correspondingly arranged. More specifically, the first alignment wheel 407 and the second alignment wheel 408 are used to correct and limit the movement of the cable wires.

[0031] In summary: By passing the processed cable steel wire wound on the surface of the cable copper wire reel 3 between two sets of correction components 4 and straightening components 5, the horizontally and vertically installed correction components 4 correct the cable steel wire to prevent bending. The straightening components 5 then pull the cable steel wire to straighten it. Through the synergy of the two sets of correction components 4 and straightening components 5, the cable steel wire is first corrected and then straightened, ensuring high-quality processing of the cable steel wire.

[0032] The foregoing has shown and described the basic principles, main features, and advantages of this utility model. Those skilled in the art should understand that this utility model is not limited to the above embodiments. The embodiments and descriptions in the specification are merely principles of this utility model. Various changes and modifications can be made to this utility model without departing from its spirit and scope, and all such changes and modifications fall within the scope of the claimed utility model. The scope of protection of this utility model is defined by the appended claims and their equivalents.

Claims

1. A copper wire straightening and correction device for cable production, characterized in that, The machine includes a frame (1), on which two sets of correction components (4) are fixedly installed. The two sets of correction components (4) are installed horizontally and vertically for correcting the cable wires. A straightening component (5) is fixedly installed on the top surface of the frame (1) to drive the cable wires to be pulled and straightened by the straightening component (5). A raw material placement rack (2) is fixedly installed on one side wall of the frame (1), and a groove (21) is provided on the surface of the raw material placement rack (2). A cable copper wire reel (3) is placed in the groove (21) on the surface of the raw material placement rack (2), and the cable wires are wound on the cable copper wire reel (3).

2. The copper wire straightening and correction equipment for cable production according to claim 1, characterized in that, The correction component (4) includes two sets of first mounting plates (401) fixed horizontally and vertically on the top surface of the frame (1), and the first mounting plate (401) has a recessed hole (402), and a threaded rod (403) is fixedly installed on the bottom surface of the recessed hole (402). The threaded rod (403) is slidably fitted with a movable mounting plate (404), and a first spring (405) is fitted on the surface of the threaded rod (403). A nut (406) is threaded on the surface of the threaded rod (403) to limit the position of the movable mounting plate (404) on the threaded rod (403). Multiple sets of first correction wheels (407) are rotatably installed on the surface of the first mounting plate (401), and multiple sets of second correction wheels (408) are rotatably installed on the surface of the movable mounting plate (404).

3. The copper wire straightening and correction equipment for cable production according to claim 2, characterized in that, The straightening assembly (5) includes a side frame (501) fixedly installed on the top surface of the frame (1), and a through groove (502) is provided on the surface of the side frame (501). A guide rod (503) is movably inserted into the top of the side frame (501), and a movable block (504) is fixedly installed at the bottom end of the guide rod (503). The movable block (504) is slidably arranged in the through groove (502). A second spring (505) is sleeved on the surface of the guide rod (503), and the two ends of the second spring (505) are fixedly installed with the opposite surfaces of the through groove (502) and the movable block (504), respectively. A motor (506) is fixedly installed on the rear side wall of the movable block (504), and a first traction wheel (507) is fixedly connected to the output end of the motor (506). A second traction wheel (508) is rotatably installed on the surface of the side frame (501), and the second traction wheel (508) is located below the first traction wheel (507).

4. The copper wire straightening and correction equipment for cable production according to claim 3, characterized in that, The surfaces of the first correction wheel (407), the second correction wheel (408), the first traction wheel (507), and the second traction wheel (508) are all provided with arc-shaped annular grooves, and the surfaces of the annular grooves are provided with patterns.

5. The copper wire straightening and correction equipment for cable production according to claim 2, characterized in that, The first alignment wheel (407) on the surface of the first mounting plate (401) and the second alignment wheel (408) on the surface of the movable mounting plate (404) are arranged in a staggered manner.

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