Fixed-length cutting device for network cable production

Abstract

The utility model discloses a fixed-length cutting device for network cable production, which comprises a cutting table, an unwinding frame, a fixed-length measuring mechanism, a cutting mechanism and a network cable classification mechanism, the unwinding frame is fixedly arranged on one side of the cutting table, a support is arranged in the middle of the cutting table, and first sliding rails are fixedly arranged on one side in the support in a front-back symmetry manner; first sliding blocks are installed on the first sliding rails in a matched mode, a first lifting plate is fixedly arranged between the first sliding blocks, springs are symmetrically and fixedly arranged on the first lifting plate, the upper ends of the springs are fixedly connected with the top of the support, a fixed-length square roller is rotationally arranged in the middle of the lower portion of the first lifting plate, a guide mechanism is arranged below one side of the support, and a cutting mechanism is arranged on the other side in the support. A network cable classification mechanism is arranged on the other side of the cutting table; the fixed-length square roller is driven by the motor to rotate and rub to drive a network cable to move, the length of the network cable is determined through the perimeter of the fixed-length square roller for cutting, the classification box is pushed by the second electric telescopic rod to move to the position below the through groove, and the network cables with different lengths are classified and stored through the partition layers.

Description

Technical Field

[0001] The utility model relates to the technical field of network cable production, in particular to a fixed-length cutting device for network cable production. Background Art

[0002] A network cable is a cable used to transmit information within a network and is usually made of metal or glass. According to different standards and application requirements, there are various types of network cables, including twisted pair cables, coaxial cables, and fiber optic cables (optical fibers). During the production process of network cables, it is necessary to cut network cables of different lengths according to different specifications, and a device for cutting network cables is required;

[0003] In the utility model with the application number 202221694178.7, a cutting device for category 5 network cable production is disclosed. By providing a protection structure to protect the cutting head, when cutting the network cable, it effectively prevents the operator from accidentally placing their finger under the cutting head, ensuring the personal safety of the operator. Through the internal connection components, when the roller freely hangs outside the cutting head, the included angle between the first pull rod and the second pull rod always remains within 180°, facilitating the roller to quickly fit and move on the network cable before the cutting head during the cutting operation, thereby preventing the operator's finger from entering under the cutting head. Through the internal tension spring, it can ensure that the included angle between the first connecting rod and the second connecting rod is always less than 180°, preventing the included angle from being too large and causing the rollers on both sides of the cutting head to be misaligned and affecting the use;

[0004] However, when the above-mentioned cutting device for category 5 network cable production cuts the network cable, it is necessary for the operator to first measure the length of the network cable to be cut and then perform the cutting, resulting in a low cutting efficiency for network cable production. After the above-mentioned cutting device for category 5 network cable production cuts network cables of different lengths and mixes them together, it is inconvenient for subsequent production, and it is necessary for the operator to classify them according to the length, which easily affects the cutting efficiency of network cable production. Therefore, the utility model proposes a fixed-length cutting device for network cable production to solve the problems existing in the prior art. Content of the Utility Model

[0005] Aiming at the above problems, the purpose of the utility model is to propose a fixed-length cutting device for network cable production. The fixed-length cutting device for network cable production drives the fixed-length square roller to rotate and frictional drive the network cable to move through a motor. At the same time, a spring pushes the first lifting plate to descend so that the fixed-length square roller fits with the network cable, and the length of the network cable is determined by the circumference of the fixed-length square roller for cutting, solving the problem that the operator needs to measure the length of the network cable manually before cutting. The second electric telescopic rod pushes the classification box to move under the through groove, and different lengths of network cables are classified and stored by using the partition layer, solving the problem that the operator needs to classify and store the network cables according to the length manually after cutting.

[0006] To achieve the object of the present utility model, the present utility model is realized through the following technical solutions: A fixed-length cutting device for network cable production, including a cutting table, a unwind rack, a fixed-length measuring mechanism, a cutting mechanism and a network cable classification mechanism. On one side of the cutting table, an unwind rack is fixedly provided. The fixed-length measuring mechanism includes a bracket, a first slide rail, a first slider, a first lifting plate, a spring, a fixed-length square roller and a guiding mechanism. In the middle of the cutting table, a bracket is provided. On one side inside the bracket, first slide rails are symmetrically fixedly provided before and after. On the first slide rails, first sliders are installed in a matching manner. The first sliders slide up and down along the first slide rails. Between the first sliders, a first lifting plate is fixedly provided. On the first lifting plate, springs are symmetrically fixedly provided. The upper ends of the springs are fixedly connected to the top of the bracket. Below the first lifting plate, a fixed-length square roller is rotatably provided in the middle. Below one side of the bracket, a guiding mechanism is provided. On the other side inside the bracket, a cutting mechanism is provided. On the other side of the cutting table, a network cable classification mechanism is provided.

[0007] Further improvement lies in that: The fixed-length square roller is electrically driven by a motor, and the fixed-length square roller is close to the cutting table below.

[0008] Further improvement lies in that: The guiding mechanism includes an arc-shaped guiding plate, a guiding roller and a guiding groove. On one side below the bracket, arc-shaped guiding plates are symmetrically provided before and after. On one side below the bracket, a guiding roller is rotatably provided. A guiding groove is opened in the middle of the guiding roller.

[0009] Further improvement lies in that: The cutting mechanism includes a second slide rail, a second slider, a second lifting plate, a first electric telescopic rod, a cutting knife and a cutting groove. On the other side inside the bracket, second slide rails are symmetrically fixedly provided before and after. On the second slide rails, second sliders are installed in a matching manner. The second sliders slide up and down along the second slide rails. Between the second slide rails, a second lifting plate is fixedly provided. On the other side of the bracket, first electric telescopic rods are symmetrically fixedly provided. In the middle of the bottom of the second lifting plate, a cutting knife is fixedly provided. On the other side of the cutting table, a cutting groove is opened.

[0010] Further improvement lies in that: The telescopic end of the first electric telescopic rod is fixedly connected to both sides on the second lifting plate, and the cutting knife and the cutting groove are corresponding in the up and down positions.

[0011] Further improvement lies in that: The network cable classification mechanism includes a through groove, a third slide rail, a third slider, a classification box and a second electric telescopic rod. On the other side of the cutting table, a through groove is opened. Below the other side of the cutting table, third slide rails are symmetrically fixedly provided. On the third slide rails, third sliders are slidably installed in a matching manner. Between the third sliders, a classification box is fixedly provided. Below the other side of the cutting table, a second electric telescopic rod is fixedly provided. The telescopic end of the second electric telescopic rod is fixedly connected to the front side of the classification box.

[0012] A further improvement lies in that: the interior of the classification box is divided into multiple groups, and the division inside the classification box corresponds to the size and position of the through slots.

[0013] The beneficial effects of the present utility model are as follows: The present utility model drives the rotation and friction of the fixed-length square roller by a motor to drive the movement of the wire mesh. At the same time, the spring pushes the first lifting plate downward to make the fixed-length square roller fit with the wire mesh, and uses the circumference of the fixed-length square roller to determine the length of the wire mesh for cutting, solving the problem that the length of the wire mesh needs to be manually measured before cutting. The second electric telescopic rod is used to push the classification box to move under the through slot, and the different-length wire meshes are classified and stored by the partition layer, solving the problem that the wire meshes need to be classified and stored manually according to their lengths after cutting. Description of the Drawings

[0014] Figure 1 is the overall front cross-sectional view of the present utility model;

[0015] Figure 2 is the top view of the classification box of the present utility model;

[0016] Figure 3 is the enlarged schematic view of part A of the present utility model.

[0017] Wherein: 1, cutting table; 2, unwinding rack; 3, bracket; 4, first slide rail; 5, first slider; 6, first lifting plate; 7, spring; 8, fixed-length square roller; 9, arc-shaped guide plate; 10, guide roller; 11, guide groove; 12, second slide rail; 13, second slider; 14, second lifting plate; 15, first electric telescopic rod; 16, cutting knife; 17, cutting groove; 18, through slot; 19, third slide rail; 20, third slider; 21, classification box; 22, second electric telescopic rod. Specific Embodiments

[0018] In order to deepen the understanding of the present utility model, the following will further elaborate on the present utility model in combination with embodiments. These embodiments are only used to explain the present utility model and do not constitute a limitation to the protection scope of the present utility model.

[0019] According to Figure 1 、 Figure 2 、 Figure 3As shown in the figure, this embodiment provides a fixed-length cutting device for network cable production, which includes a cutting table 1, a rewinding rack 2, a fixed-length measuring mechanism, a cutting mechanism, and a network cable classification mechanism. A rewinding rack 2 is fixedly arranged on one side of the cutting table 1. The fixed-length measuring mechanism includes a bracket 3, a first slide rail 4, a first slider 5, a first lifting plate 6, a spring 7, a fixed-length square roller 8, and a guiding mechanism. A bracket 3 is arranged in the middle of the cutting table 1. On one side inside the bracket 3, first slide rails 4 are symmetrically and fixedly arranged in the front and back. A first slider 5 is installed on the first slide rail 4 in a matching manner. The first slider 5 slides up and down along the first slide rail 4. A first lifting plate 6 is fixedly arranged between the first sliders 5. Springs 7 are symmetrically and fixedly arranged on the first lifting plate 6. The upper ends of the springs 7 are fixedly connected to the top of the bracket 3. A fixed-length square roller 8 is rotatably arranged in the middle below the first lifting plate 6. The fixed-length square roller 8 is electrically driven by a motor. The fixed-length square roller 8 is close to the cutting table 1 below. When it is necessary to determine the length of the network cable to be cut, first place the produced network cable coil on the rewinding rack 2, pull out the network cable and pull it to the position below the fixed-length square roller 8. The spring 7 elastically pushes the first slider 5 and the first lifting plate 6 to descend along the first slide rail 4, so that the fixed-length square roller 8 fits and presses on the upper side of the network cable. The motor drives the fixed-length square roller 8 to rotate slowly, and the edges of the fixed-length square roller 8 are used to drive the network cable to move. Since the circumference of the fixed-length square roller 8 is determined, it is convenient to determine the length of the network cable according to the number of rotations of the fixed-length square roller 8, and the network cable is pressed with indentations for convenient cutting, solving the problem that the network cable length needs to be measured manually before cutting, improving the fixed-length cutting efficiency. A guiding mechanism is arranged below one side of the bracket 3, a cutting mechanism is arranged on the other side inside the bracket 3, and a network cable classification mechanism is arranged on the other side of the cutting table 1.

[0020] The guiding mechanism includes an arc-shaped guiding plate 9, a guiding roller 10, and a guiding groove 11. Arc-shaped guiding plates 9 are symmetrically arranged in the front and back below one side of the bracket 3. A guiding roller 10 is rotatably arranged below one side of the bracket 3. A guiding groove 11 is opened in the middle of the guiding roller 10. When the network cable is unwound, the arc-shaped guiding plate 9 drives the network cable to be guided to the position of the guiding groove 11 in the middle. As the fixed-length square roller 8 drives the network cable to move, the guiding roller 10 rotates synchronously to assist in guiding the network cable to move stably.

[0021] The cutting mechanism includes a second slide rail 12, a second slider 13, a second lifting plate 14, a first electric telescopic rod 15, a cutting knife 16, and a cutting groove 17. On the other side inside the bracket 3, the second slide rails 12 are symmetrically fixed in the front and back. A second slider 13 is installed on the second slide rail 12 in a matching manner, and the second slider 13 slides up and down along the second slide rail 12. A second lifting plate 14 is fixed between the second slide rails 12. On the other side of the bracket 3, a first electric telescopic rod 15 is symmetrically fixed. In the middle of the bottom of the second lifting plate 14, a cutting knife 16 is fixed. On the other side of the cutting table 1, a cutting groove 17 is opened. The telescopic end of the first electric telescopic rod 15 is fixedly connected to both sides of the second lifting plate 14. The cutting knife 16 corresponds to the cutting groove 17 in the up and down position. After determining the length, the first electric telescopic rod 15 extends to drive the second lifting plate 14 and the second slider 13 to descend along the second slide rail 12, driving the cutting knife 16 to descend to cut the network cable.

[0022] The network cable classification mechanism includes a through groove 18, a third slide rail 19, a third slider 20, a classification box 21, and a second electric telescopic rod 22. On the other side of the cutting table 1, a through groove 18 is opened. Below the other side of the cutting table 1, the third slide rails 19 are symmetrically fixed. A third slider 20 is slidably installed on the third slide rail 19 in a matching manner. A classification box 21 is fixed between the third sliders 20. Below the other side of the cutting table 1, a second electric telescopic rod 22 is fixed. The telescopic end of the second electric telescopic rod 22 is fixedly connected to the front side of the classification box 21. The interior of the classification box 21 is divided into multiple groups, and the division inside the classification box 21 corresponds to the size and position of the through groove 18. Before cutting, determine the cutting length of the network cable. The second electric telescopic rod 22 extends to push the classification box 21 and the third slider 20 to slide along the third slide rail 19, so that the corresponding partition layer in the classification box 21 moves to the corresponding position below the through groove 18, enabling the network cable to slide into the classification box 21 along the through groove 18 after cutting, and classifying network cables of different lengths into different partition layers, solving the problem that network cables of different lengths need to be manually classified according to length after cutting.

[0023] When the fixed-length cutting device for network cable production cuts, place the network cable coil on the unwinding rack for convenient rotation and unwinding. After pulling the network cable to below the fixed-length square roller, the motor drives the fixed-length square roller to rotate slowly. The circumference of the fixed-length square roller is determined, which is convenient to determine the length of the network cable according to the number of rotations of the fixed-length square roller while driving the network cable to move. The arc-shaped guide plate and the guide roller play an auxiliary guiding role when the network cable moves. When cutting, the first electric telescopic rod extends to push the second lifting plate and the cutting knife to descend along the second slide rail to cut the network cable. During cutting, manually assist in pulling the network cable to keep it stable. According to the cutting length of the network cable, the second electric telescopic rod pushes the classification box to slide along the third slide rail to the corresponding position below the through groove, and uses the partition layer in the classification box to classify network cables of different lengths.

[0024] The basic principles, main features and advantages of the present utility model have been shown and described above. Those skilled in the art should understand that the present utility model is not limited by the above embodiments. What is described in the above embodiments and the specification only illustrates the principles of the present utility model. Without departing from the spirit and scope of the present utility model, the present utility model will have various changes and improvements, and these changes and improvements all fall within the scope of the present utility model claimed. The scope of protection claimed by the present utility model is defined by the appended claims and their equivalents.

Claims

1. A fixed-length cutting device for network cable production, characterized in that: It includes a cutting table (1), a unwind rack (2), a fixed-length measuring mechanism, a cutting mechanism and a network cable sorting mechanism. On one side of the cutting table (1), the unwind rack (2) is fixedly arranged. The fixed-length measuring mechanism includes a bracket (3), a first slide rail (4), a first slider (5), a first lifting plate (6), a spring (7), a fixed-length square roller (8) and a guiding mechanism. In the middle of the cutting table (1), the bracket (3) is arranged. On one side inside the bracket (3), the first slide rails (4) are symmetrically and fixedly arranged front and back. On the first slide rails (4), the first sliders (5) are installed in a matching manner. The first sliders (5) slide up and down along the first slide rails (4). Between the first sliders (5), the first lifting plate (6) is fixedly arranged. On the first lifting plate (6), the springs (7) are symmetrically and fixedly arranged. The upper ends of the springs (7) are fixedly connected to the top of the bracket (3). Below the first lifting plate (6), the fixed-length square roller (8) is rotatably arranged in the middle. Below one side of the bracket (3), the guiding mechanism is arranged. Inside the other side of the bracket (3), the cutting mechanism is arranged. On the other side of the cutting table (1), the network cable sorting mechanism is arranged.

2. The fixed-length cutting device for network cable production according to claim 1, characterized in that: The fixed-length square roller (8) is electrically driven by a motor, and the fixed-length square roller (8) is close to the cutting table (1) below.

3. The fixed-length cutting device for network cable production according to claim 1, characterized in that: The guiding mechanism includes an arc-shaped guiding plate (9), a guiding roller (10) and a guiding groove (11). On one side below the bracket (3), the arc-shaped guiding plates (9) are symmetrically arranged front and back. On one side below the bracket (3), the guiding roller (10) is rotatably arranged. In the middle of the guiding roller (10), the guiding groove (11) is opened.

4. A fixed-length cutting device for network cable production according to claim 1, characterized in that: The cutting mechanism includes a second slide rail (12), a second slider (13), a second lifting plate (14), a first electric telescopic rod (15), a cutting knife (16) and a cutting groove (17). On the other side inside the bracket (3), the second slide rails (12) are symmetrically and fixedly arranged front and back. On the second slide rails (12), the second sliders (13) are installed in a matching manner. The second sliders (13) slide up and down along the second slide rails (12). Between the second slide rails (12), the second lifting plate (14) is fixedly arranged. On the other side of the bracket (3), the first electric telescopic rods (15) are symmetrically and fixedly arranged. At the middle of the bottom of the second lifting plate (14), the cutting knife (16) is fixedly arranged. On the other side of the cutting table (1), the cutting groove (17) is opened.

5. The fixed-length cutting device for network cable production according to claim 4, characterized in that: The telescopic ends of the first electric telescopic rods (15) are fixedly connected to both sides of the second lifting plate (14), and the cutting knife (16) and the cutting groove (17) are corresponding in the up and down positions.

6. The fixed-length cutting device for network cable production according to claim 1, wherein: The network cable classification mechanism includes a through groove (18), a third slide rail (19), a third slider (20), a classification box (21), and a second electric telescopic rod (22). A through groove (18) is formed on the other side of the cutting table (1). Third slide rails (19) are symmetrically and fixedly arranged below the other side of the cutting table (1). A third slider (20) is slidably arranged on the third slide rail (19) in a matching manner. A classification box (21) is fixedly arranged between the third sliders (20). A second electric telescopic rod (22) is fixedly arranged below the other side of the cutting table (1). The telescopic end of the second electric telescopic rod (22) is fixedly connected to the front side of the classification box (21).

7. A fixed-length cutting device for network cable production according to claim 6, characterized in that: The interior of the classification box (21) is divided into multiple groups, and the partition in the classification box (21) corresponds to the size and position of the through groove (18).

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