Cable production cutting device

Abstract

The utility model relates to the technical field of cable production, in particular to a cable production cutting device which comprises a base, supporting legs are symmetrically and fixedly connected to the bottom of the base in a rectangular mode, a supporting frame is fixedly installed on the top of the base, a conveying assembly is arranged on one side of the base, and a positioning assembly is arranged on the top of the base. A cable is put into two rubber sleeves through a conveying assembly, at the moment, a motor is started, the output end of the motor drives a rotating rod to rotate through a coupler, then a cable roller is driven to rotate to pay off the cable, then a transmission rod is driven to rotate under the transmission effect of a first belt wheel set, the cable is paid off, and meanwhile in the conveying process, the cable is conveyed through a conveying assembly. According to the cutting device for the cables, when the cutting device faces the cables with different diameters, automatic adaptation is achieved under the cooperation effect of a round rod and a spring, the cables with different diameters can be paid off, manual pulling is not needed in the cutting process of the cables, then the cutting efficiency can be improved, and the workload of workers is reduced.

Description

Technical Field

[0001] This utility model relates to the field of cable production technology, specifically to a cable production cutting device. Background Technology

[0002] Cable cutting is a crucial step in the cable manufacturing process. High-precision cutting equipment and techniques ensure accurate cable lengths to meet the needs of various applications. Simultaneously, the cutting process emphasizes both efficiency and quality, providing a solid guarantee for the high-quality production of cable products.

[0003] In existing technologies, it is impossible to transport cables of different diameters during the cable cutting process, and it is also impossible to adjust the cutting length in a timely manner. This reduces the accuracy of the cable cutting process, reduces work efficiency, increases workload, and makes it inconvenient for workers to use.

[0004] Therefore, a cable production cutting device is proposed to address the above problems. Utility Model Content

[0005] To address the shortcomings of existing technologies, such as the inability to transport cables of different diameters and the inability to adjust the cutting length in a timely manner, which reduces the accuracy of cable cutting, lowers work efficiency, increases workload, and makes the device inconvenient for workers to use, a cable production cutting device is proposed.

[0006] The technical solution adopted by this utility model to solve its technical problem is as follows: A cable production and cutting device of this utility model includes a base, with supporting legs symmetrically and rectangularly fixedly connected to the bottom of the base. A support frame is fixedly installed on the top of the base, and an electric cylinder is fixedly installed on one side of the support frame. A cutting blade is fixedly connected to one end of the electric cylinder. A conveying assembly is provided on one side of the base, and a positioning assembly is provided on the top of the base. The conveying assembly includes a square groove formed on one side of the base, and a semi-circular plate groove is fixedly installed on the inner wall of the square groove by bolts. A motor is fixedly installed on one side of the base, and the output end of the motor is fixed by a coupling. A rotating rod is connected to the base and the semi-circular plate groove. Two fixed blocks are fixedly connected to the top of the base. The inner walls of the two fixed blocks are rotatably connected to a transmission rod that is rotatably connected to the base. A pulley assembly is fixedly connected to the outer surface of the transmission rod and the outer surface of the rotating rod. Limiting grooves are formed on the sides of the two fixed blocks that are close to each other. Springs are fixedly connected to the bottom of the inner walls of the two limiting grooves. Limiting blocks that slide against the inner walls of the limiting grooves are fixedly connected to one end of each of the two limiting blocks. A round rod is fixedly connected to the inner walls of the two limiting blocks. Rubber sleeves are fixedly connected to the outer surface of the round rod and the outer surface of the transmission rod.

[0007] Preferably, each of the two springs has a telescopic rod on its inner surface, and the two ends of the two telescopic rods are fixedly connected to the bottom of the inner wall of the limiting groove and one side of the limiting block, respectively.

[0008] Preferably, a reciprocating rod is rotatably connected to the inner wall of the base, a circular hole block is slidably connected to the outer surface of the reciprocating rod, and a pulley set two is fixedly connected to the outer surface of the reciprocating rod and the outer surface of the transmission rod.

[0009] Preferably, the inner walls of the base are fixedly connected to a limiting plate on their adjacent sides, and the inner wall of the limiting plate is slidably connected to a slider that is fixedly connected to one side of the circular hole block.

[0010] Preferably, the positioning component includes a rectangular groove formed on the top of the base, a threaded block slidably connected to the inner surface of the rectangular groove, a threaded rod rotatably connected to the threaded block through and extending to the inner wall of the rectangular groove on one side of the base, and a scale strip fixedly connected to the top of the base.

[0011] Preferably, the top of the base is provided with a semi-circular groove, and the inner wall of the semi-circular groove is slidably connected to a circular block that is fixedly connected to one side of the threaded block.

[0012] Preferably, a rotating block is fixedly connected to one end of the threaded rod, and a plurality of anti-slip strips are fixedly connected to the outer surface of the rotating block in a ring at equal intervals.

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

[0014] 1. In this utility model, the cable is placed into two rubber sleeves by a conveying assembly. At this time, the motor is started, and the output end of the motor drives the rotating rod to rotate through the coupling, which in turn drives the cable roller to rotate and release the cable. Subsequently, under the transmission action of the pulley group one, the transmission rod is driven to rotate, so that the cable is released. At the same time, when facing cables of different diameters during the conveying process, the round rod and spring work together to automatically adapt to the situation. It can release cables of different diameters, so that the cable does not need to be pulled manually during the cutting process, thereby improving the cutting efficiency and reducing the workload of the workers.

[0015] 2. In this utility model, the rotating block is rotated by the positioning component, which causes the threaded rod to rotate. Under the action of the threaded connection, the threaded block slides on the inner wall of the rectangular groove, causing the circular block to move. The cutting length can be determined by the cooperation between the circular block and the scale strip, which makes it easier for the staff to adjust and determine the cutting length of the cable, so as to improve the cutting accuracy, avoid cable waste, and improve work efficiency. Attached Figure Description

[0016] The accompanying drawings, which are included to provide a further understanding of the present invention and form part of this application, illustrate exemplary embodiments of the present invention and, together with the description thereof, serve to explain the present invention and do not constitute an undue limitation thereof. In the drawings:

[0017] Figure 1 This is a schematic diagram of the overall structure of this utility model;

[0018] Figure 2 This is a schematic diagram of the square groove structure of this utility model;

[0019] Figure 3 This is a schematic diagram of the explosion effect of the conveying component of this utility model;

[0020] Figure 4 For the present utility model Figure 3 Enlarged structural diagram at point A;

[0021] Figure 5 This is a schematic diagram of the positioning component structure of this utility model.

[0022] Legend:

[0023] 1. Base; 2. Support leg; 3. Support frame; 4. Electric cylinder; 5. Cutter; 6. Conveying assembly; 61. Square groove; 62. Semicircular plate groove; 63. Motor; 64. Rotating rod; 65. Fixing block; 66. Transmission rod; 67. Belt pulley group one; 68. Limiting groove; 69. Spring; 610. Limiting block; 611. Round rod; 612. Rubber sleeve; 613. Telescopic rod; 614. Reciprocating rod; 615. Belt pulley group two; 616. Limiting plate; 617. Slider; 618. Round hole block; 7. Positioning assembly; 71. Rectangular groove; 72. Threaded rod; 73. Threaded block; 74. Round block; 75. Rotating block; 76. Anti-slip strip; 77. Semicircular groove; 78. Scale strip. Detailed Implementation

[0024] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0025] Specific implementation examples are given below.

[0026] Please see Figure 1 - Figure 5This utility model provides a technical solution: a cable production cutting device, including a base 1, with support legs 2 symmetrically fixedly connected to the bottom of the base 1 in a rectangle, a support frame 3 fixedly installed on the top of the base 1, an electric cylinder 4 fixedly installed on one side of the support frame 3, a cutter 5 fixedly connected to one end of the electric cylinder 4, a conveying assembly 6 provided on one side of the base 1, and a positioning assembly 7 provided on the top of the base 1. The conveying assembly 6 includes a square groove 61 opened on one side of the base 1, a semi-circular plate groove 62 fixedly installed on the inner wall of the square groove 61 by bolts, and a motor 63 fixedly installed on one side of the base 1. The output end of motor 63 is fixedly connected to a rotating rod 64 via a coupling, which is rotatably connected to base 1 and semi-circular plate groove 62. Two fixed blocks 65 are fixedly connected to the top of base 1. The inner walls of the two fixed blocks 65 are rotatably connected to a transmission rod 66, which is rotatably connected to base 1. A pulley set 67 is fixedly connected to the outer surface of the transmission rod 66 and the outer surface of the rotating rod 64. Limit grooves 68 are formed on the sides of the two fixed blocks 65 that are close to each other. Springs 69 are fixedly connected to the bottom of the inner walls of the two limit grooves 68. One end of each spring 69 is fixedly connected to a limit groove. The inner wall of the groove 68 is slidably connected to the limiting block 610. The inner walls of the two limiting blocks 610 are fixedly connected to a round rod 611. The outer surface of the round rod 611 and the outer surface of the transmission rod 66 are both fixedly connected to rubber sleeves 612. When the cable needs to be cut, the cable roller is placed into the rotating rod 64, the semi-circular plate groove 62 is inserted into the square groove 61 and fixed with bolts, and the cable is placed into the two rubber sleeves 612. At this time, the motor 63 is started, so that the output end of the motor 63 drives the rotating rod 64 to rotate through the coupling, which in turn drives the cable roller to rotate and feed the cable into the groove. The cable is laid out, and then driven by the pulley group 679 (consisting of two pulleys and a belt), the transmission rod 66 rotates, driving the cable to be laid out. When the required length is reached, the electric cylinder 4 drives the cutter 5 to move downward to cut the cable. At the same time, during the conveying process, when faced with cables of different diameters, the round rod 611 automatically adapts with the help of the spring 69, which can lay out cables of different diameters. This eliminates the need for manual pulling during the cutting process, thereby improving cutting efficiency and reducing the workload of the workers.

[0027] like Figure 3 and Figure 4 As shown, each of the two springs 69 has a telescopic rod 613 on its inner surface. The two ends of the two telescopic rods 613 are fixedly connected to the bottom of the inner wall of the limiting groove 68 and one side of the limiting block 610, respectively. When the spring 69 is subjected to force, it will deform. The telescopic rods 613 can prevent the spring 69 from bending and deforming, which can improve the stability of the spring 69 and increase its service life.

[0028] like Figure 3As shown, a reciprocating rod 614 is rotatably connected to the inner wall of the base 1. A circular hole block 618 is slidably connected to the outer surface of the reciprocating rod 614. A pulley set 615 is fixedly connected to the outer surface of the reciprocating rod 614 and the outer surface of the transmission rod 66. A limit plate 616 is fixedly connected to one side of the inner wall of the base 1 that is close to each other. A slider 617 is slidably connected to the inner wall of the limit plate 616 and fixedly connected to one side of the circular hole block 618. By passing the cable through the circular hole on the circular hole block 618, the rotating rod 64 rotates during the process. During the process, the reciprocating rod 614 is driven to rotate by the transmission action of the pulley group 615 (composed of two pulleys and a belt). Since the circular hole block 618 is slidably connected to the reciprocating rod 614, the circular hole block 618 can reciprocate. The slider 617 slides on the inner wall of the limiting plate 616 to limit the position of the circular hole block 618, driving the cable to reciprocate, so that the cable will not get tangled during the unwinding process. The reciprocating rod 614 and the circular hole block 618 constitute the ball screw mechanism in the prior art.

[0029] like Figure 2 and Figure 5 As shown, the positioning component 7 includes a rectangular groove 71 formed on the top of the base 1. A threaded block 73 is slidably connected to the inner surface of the rectangular groove 71. A threaded rod 72, threadedly connected to the threaded block 73, is rotatably connected to one side of the base 1, extending through and extending to the inner wall of the rectangular groove 71. A scale strip 78 is fixedly connected to the top of the base 1. A semi-circular groove 77 is formed on the top of the base 1. A circular block 74, fixedly connected to one side of the threaded block 73, is slidably connected to the inner wall of the semi-circular groove 77. A rotating block 75 is fixedly connected to one end of the threaded rod 72. Several anti-slip strips 76 are fixedly connected to the outer surface of the rotating block 75 in a ring at equal intervals. When the cutting length needs to be adjusted, the rotating block 75 is rotated, causing the threaded rod 72 to rotate. Under the action of the threaded connection, the threaded block 73 slides on the inner wall of the rectangular groove 71, causing the circular block 74 to move. The cutting length can be determined by the cooperation of the circular block 74 and the scale strip 78, which makes it easier for workers to adjust and determine the cutting length of the cable, resulting in higher cutting accuracy, avoiding cable waste, and improving work efficiency.

[0030] Working principle: When the cable needs to be cut, the cable roller is placed into the rotating rod 64, the semi-circular plate groove 62 is inserted into the square groove 61 and fixed with bolts, the cable is placed into the two rubber sleeves 612, and the cable is passed through the round hole on the round hole block 618 and placed into the two rubber sleeves 612. At this time, the motor 63 is started, so that the output end of the motor 63 drives the rotating rod 64 to rotate through the coupling, which in turn drives the cable roller to rotate and release the cable. At the same time, during the rotation of the rotating rod 64, it drives the reciprocating rod 614 to rotate through the transmission action of the pulley group 615. Since the round hole block 618 and the reciprocating rod 614 are slidably connected, the round hole block 618 can reciprocate. The slider 617 slides on the inner wall of the limiting plate 616. The position of the round hole block 618 is limited, causing the cable to reciprocate and preventing it from tangling during the unwinding process. Then, under the transmission of the pulley group 67, the transmission rod 66 is rotated, causing the cable to unwind. When the cutting length needs to be adjusted, the rotating block 75 is rotated, causing the threaded rod 72 to rotate. Under the action of the threaded connection, the threaded block 73 slides on the inner wall of the rectangular groove 71, causing the round block 74 to move. The cutting length can be determined by the cooperation of the round block 74 and the scale bar 78. When the required length is reached, the electric cylinder 4 drives the cutter 5 to move downward to cut the cable. At the same time, during the conveying process, the round rod 611 automatically adapts to different diameter cables with the cooperation of the spring 69.

[0031] 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 illustrative of the 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.

Claims

1. A cable production and cutting device, comprising a base (1), characterized in that: The base (1) has rectangular symmetrical support legs (2) fixedly connected to its bottom. The base (1) has a support frame (3) fixedly installed on its top. An electric cylinder (4) is fixedly installed on one side of the support frame (3). A cutter (5) is fixedly connected to one end of the electric cylinder (4). A conveying assembly (6) is provided on one side of the base (1). A positioning assembly (7) is provided on the top of the base (1). The conveying assembly (6) includes a square groove (61) opened on one side of the base (1). A semi-circular plate groove (62) is fixedly installed on the inner wall of the square groove (61) by bolts. A motor (63) is fixedly installed on one side of the base (1). The output end of the motor (63) is fixedly connected to a rotating rod (64) that is rotatably connected to the base (1) and the semi-circular plate groove (62) by a coupling. Two fixed blocks (65) are fixedly connected to the top of the base (1). The inner walls of the two fixed blocks (65) are rotatably connected to a transmission rod (66) that is rotatably connected to the base (1). The outer surface of the transmission rod (66) and the outer surface of the rotating rod (64) are fixedly connected to a pulley group (67). Limiting grooves (68) are opened on the side of the two fixed blocks (65) that are close to each other. Springs (69) are fixedly connected to the bottom of the inner walls of the two limiting grooves (68). Limiting blocks (610) that slide with the inner walls of the limiting grooves (68) are fixedly connected to one end of the two springs (69). Round rods (611) are fixedly connected to the inner walls of the two limiting blocks (610). Rubber sleeves (612) are fixedly connected to the outer surface of the round rod (611) and the outer surface of the transmission rod (66).

2. The cable production cutting device according to claim 1, characterized in that: The inner surfaces of the two springs (69) are provided with telescopic rods (613), and the two ends of the two telescopic rods (613) are fixedly connected to the bottom of the inner wall of the limiting groove (68) and one side of the limiting block (610), respectively.

3. The cable production cutting device according to claim 1, characterized in that: The inner wall of the base (1) is rotatably connected to a reciprocating rod (614), and the outer surface of the reciprocating rod (614) is slidably connected to a round hole block (618). The outer surface of the reciprocating rod (614) and the outer surface of the transmission rod (66) are together fixedly connected to a second set of pulleys (615).

4. The cable production cutting device according to claim 1, characterized in that: The inner walls of the base (1) are fixedly connected to a limiting plate (616) on their adjacent sides, and the inner wall of the limiting plate (616) is slidably connected to a slider (617) fixedly connected to one side of the round hole block (618).

5. The cable production cutting device according to claim 1, characterized in that: The positioning component (7) includes a rectangular groove (71) opened on the top of the base (1), a threaded block (73) is slidably connected to the inner surface of the rectangular groove (71), a threaded rod (72) that is threadedly connected to the threaded block (73) is rotatably connected to one side of the base (1) through and extending to the inner wall of the rectangular groove (71), and a scale strip (78) is fixedly connected to the top of the base (1).

6. A cable production cutting device according to claim 5, characterized in that: The top of the base (1) is provided with a semi-circular groove (77), and the inner wall of the semi-circular groove (77) is slidably connected to a circular block (74) that is fixedly connected to one side of the threaded block (73).

7. A cable production cutting device according to claim 5, characterized in that: One end of the threaded rod (72) is fixedly connected to a rotating block (75), and a number of anti-slip strips (76) are fixedly connected to the outer surface of the rotating block (75) in an annular pattern at equal intervals.

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