Network cable cutting machine with high processing precision

Abstract

The utility model belongs to the technical field of network cable cutting machines, and particularly relates to a network cable cutting machine with high processing precision, which comprises a worktable, two moving seats are arranged at the top of the worktable, a first support is connected to the tops of the two moving seats, a first electric telescopic rod is mounted at the top of the first support, and a second electric telescopic rod is mounted at the top of the second support. And the output end of the first electric telescopic rod is connected with a first connecting plate seat. A network cable is carried on the inner sides of arc-shaped grooves in two moving seats and a cutting seat, then two first electric telescopic rods are started to drive arc-shaped clamping plates to descend for clamping, and at the moment, a first motor is started to drive a two-way lead screw to rotate; two first connecting blocks in threaded connection with the outer wall of the guide rod can oppositely move along the guide rod, and two ends of a network cable are clamped on two moving seats, so that the network cable can be continuously straightened and straightened, and the situation that the network cable is wound for a long time, so that the cable cutting precision is possibly influenced during cable cutting is avoided.

Description

Technical Field

[0001] The utility model belongs to the technical field of network cable cutting machines, and in particular relates to a network cable cutting machine with high processing precision. Background Art

[0002] The network cable is a structure that connects devices to generate network signals. After production, the network cable needs to be cut into corresponding lengths to facilitate later processing.

[0003] At present, the existing network cable cutting machine such as patent number: CN219040140U, a network cable cutting machine with high processing precision, including a bottom plate, the top end of the bottom plate is fixedly connected to a top plate, the bottom end of the top plate is slidably connected to a sliding structure, the inner wall of the sliding structure is provided with a locking structure, the top end of the bottom plate is fixedly connected to two guide clamping structures, a connecting pipe is provided between the two guide clamping structures, and a hose is provided on the surface of the connecting pipe;

[0004] Although this patent utilizes the combination of a sliding structure and a locking structure to improve the wire cutting accuracy, in the process of cutting the network cable, in order to avoid the network cable deviation, it is usually necessary to simply straighten the network cable and then fix its two ends. However, since the network cable is in a rolled-up state for a long time before cutting, simply straightening the network cable before cutting may still cause bending, thereby reducing the accuracy of wire cutting. Utility Model Content

[0005] The utility model aims to provide a network cable cutting machine with high processing accuracy, aiming to solve the problem that in the process of cutting the network cable by the existing cutting device proposed in the prior art, in order to avoid the network cable deviation, it is usually necessary to simply straighten the network cable and then fix its two ends. However, since the network cable is in a rolled-up state for a long time before cutting, the network cable may still be bent when it is simply straightened before cutting, thereby reducing the cutting accuracy.

[0006] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a network cable cutting machine with high processing precision, comprising a workbench, two movable seats are arranged on the top of the workbench, the tops of the two movable seats are connected with a first bracket, a first electric telescopic rod is installed on the top of the first bracket, the output end of the first electric telescopic rod is connected with a first connecting plate, the bottom of the first connecting plate is connected with a connecting seat, a spring is arranged inside the connecting seat, one end of the spring is connected with a telescopic block, one end of the telescopic block is connected with an arc-shaped clamping plate, a cutting seat is arranged on the top of the workbench, the top of the cutting seat is connected with a vertical pole, and one end of the vertical pole is connected with a top plate;

[0007] A second electric telescopic rod is installed on the top of the top plate, the output end of the second electric telescopic rod is connected to the second connecting plate, a cutting knife is installed on the bottom of the second connecting plate, a first fixed plate and a second fixed plate are installed on the bottom of the workbench, a first motor is installed on the surface of the first fixed plate, a bidirectional screw rod is connected to the output end of the first motor, a guide rod is connected between the first fixed plate and the second fixed plate, and an outer wall of the bidirectional screw rod is threadedly connected to two first connecting blocks.

[0008] As a preferred embodiment of the utility model of a mesh wire cutting machine with high processing accuracy, the arc-shaped clamping plate can form an elastic structure with the connecting seat through a spring and a telescopic block.

[0009] As a preferred embodiment of the utility model of a network cable cutting machine with high processing accuracy, an opening is provided on the surface of the workbench, and one end of the two first connecting blocks is fixedly connected to the bottom of a movable seat respectively through the opening on the surface of the workbench.

[0010] As a preferred embodiment of the utility model for a network cable cutting machine with high processing precision, one end of the two first connecting blocks is sleeved on the outer wall of the guide rod.

[0011] As a preferred embodiment of the utility model, a network cable cutting machine with high processing precision is provided with a mounting frame installed on the top of the workbench, two mounting plates are connected to the bottom of the mounting frame, a second motor is installed on one side of the mounting plate, a screw rod is connected to the output end of the second motor, a second connecting block is threadedly connected to the outer wall of the screw rod, a sliding groove is provided on the surface of the mounting frame, and a slider is fixedly connected to the top of the second connecting block.

[0012] As a preferred embodiment of the utility model for a network cable cutting machine with high processing precision, the second connecting block can form a sliding connection structure with the mounting frame through a sliding groove and a sliding block.

[0013] As a preferred embodiment of the utility model of a network cable cutting machine with high processing accuracy, an indicator rod is installed on the outer wall of the second connecting block, and a scale is provided on the surface of the workbench.

[0014] Compared with the prior art, the beneficial effects of the utility model are:

[0015] 1. The network cable is placed on the inner side of the arc groove on the two moving seats and the cutting seat, and then the arc clamp is driven down by two first electric telescopic rods. The two ends of the network cable are clamped by the elastic structure between the arc clamp and the connecting seat. At this time, the two-way screw rod is driven to rotate by starting the first motor, so that the two first connecting blocks with threads on the outer wall can move toward each other along the guide rod, and the two moving seats are also driven to move toward each other. Since the two moving seats clamp the two ends of the network cable, the network cable can be continuously straightened, thereby avoiding the situation that the network cable is wound for a long time and the cutting accuracy may be affected when cutting.

[0016] 2. By starting the second motor to drive the screw to rotate, the second connecting block threadedly connected to its outer wall can move along the slide groove under the action of the slider, and at the same time, the cutting seat can be driven to move through the second connecting block through the connecting frame, and during the movement of the second connecting block, one end of the indicator rod connected to its outer wall will move along the surface of the scale, so as to facilitate the staff to confirm the cutting position. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] The accompanying drawings are used to provide a further understanding of the present invention and constitute a part of the specification. Together with the embodiments of the present invention, they are used to explain the present invention and do not constitute a limitation of the present invention. In the accompanying drawings:

[0018] Figure 1 This is a schematic diagram of the main structure of the utility model;

[0019] Figure 2 This is a schematic diagram of the structure of the utility model when viewed from above;

[0020] Figure 3 This is a schematic diagram of the structure of the sliding seat of the utility model;

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

[0022] In the figure: 1. workbench; 2. moving seat; 3. first bracket; 4. first electric telescopic rod; 5. first connecting plate; 6. connecting seat; 7. spring; 8. telescopic block; 9. arc clamp; 10. cutting seat; 11. vertical rod; 12. top plate; 13. second electric telescopic rod; 14. second connecting plate; 15. cutting knife; 16. first fixed plate; 17. second fixed plate; 18. first motor; 19. two-way screw rod; 20. guide rod; 21. first connecting block; 22. connecting frame; 23. mounting frame; 24. mounting plate; 25. second motor; 26. screw rod; 27. second connecting block; 28. slide groove; 29. ​​slider; 30. indicator rod; 31. scale. DETAILED DESCRIPTION

[0023] 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.

[0024] See also Figure 1-Figure 4 The utility model provides the following technical solutions: a network cable cutting machine with high processing precision, comprising a workbench 1, two movable seats 2 are arranged on the top of the workbench 1, the tops of the two movable seats 2 are connected with a first bracket 3, a first electric telescopic rod 4 is installed on the top of the first bracket 3, the output end of the first electric telescopic rod 4 is connected with a first connecting plate 5, the bottom of the first connecting plate 5 is connected with a connecting seat 6, a spring 7 is arranged inside the connecting seat 6, one end of the spring 7 is connected with a telescopic block 8, one end of the telescopic block 8 is connected with an arc-shaped clamping plate 9, a cutting seat 10 is arranged on the top of the workbench 1, the top of the cutting seat 10 is connected with a vertical pole 11, and one end of the vertical pole 11 is connected with a top plate 12;

[0025] It should be noted that the end of the first connecting plate 5 is sleeved on the outer wall of the column of the first bracket 3, so as to achieve guidance during lifting and lowering. The top of the cutting seat 10 is provided with a cutting edge for inserting the cutting knife 15 for cutting the wire. The end of the top plate 12 is sleeved on the outer wall of the vertical rod 11.

[0026] A second electric telescopic rod 13 is installed on the top of the top plate 12, the output end of the second electric telescopic rod 13 is connected to a second connecting plate 14, a cutting knife 15 is installed at the bottom of the second connecting plate 14, a first fixing plate 16 and a second fixing plate 17 are installed at the bottom of the workbench 1, a first motor 18 is installed on the surface of the first fixing plate 16, a bidirectional screw rod 19 is connected to the output end of the first motor 18, a guide rod 20 is connected between the first fixing plate 16 and the second fixing plate 17, and the outer wall of the bidirectional screw rod 19 is threadedly connected to two first connecting blocks 21;

[0027] By starting the second electric telescopic rod 13 to drive the second connecting plate 14 to descend, the cutting knife 15 will be inserted into the cutting edge at the top of the cutting seat 10, and the network cable installed in the arc groove at the top of the cutting seat 10 will be cut;

[0028] It should be noted that one end of the bidirectional screw rod 19 forms a rotating connection structure connecting frame 22 with the surface of the second fixed plate 17 through a bearing, and is used for connecting the second connecting block 27 and the top plate 12, so that when the second connecting block 27 moves, it can drive the top plate 12 and the cutting seat 10 under the top plate 12 to move and adjust the cutting position, wherein the first electric telescopic rod 4, the second electric telescopic rod 13 and the first motor 18 are connected to the external power supply and the control switch.

[0029] Preferably: the arc-shaped clamping plate 9 can form an elastic structure with the connecting seat 6 through the spring 7 and the telescopic block 8, an opening is opened on the surface of the workbench 1, and one end of the two first connecting blocks 21 is fixedly connected to the bottom of a movable seat 2 through the opening on the surface of the workbench 1, and one end of the two first connecting blocks 21 is sleeved on the outer wall of the guide rod 20.

[0030] During specific use, the network cable is placed on the inner side of the arc groove on the two moving seats 2 and the cutting seat 10, and then the arc clamping plate 9 is driven down by starting the two first electric telescopic rods 4. The elastic structure between the arc clamping plate 9 and the connecting seat 6 is used to clamp the two ends of the network cable mounted on the two moving seats 2. At this time, the first motor 18 is started to drive the bidirectional screw rod 19 to rotate, so that the two first connecting blocks 21 threadedly connected on the outer wall can move in opposite directions along the guide rod 20, and the two moving seats 2 will also be driven to move in opposite directions. Since the two moving seats 2 clamp the two ends of the network cable, the network cable can be continuously straightened.

[0031] Preferably: a mounting frame 23 is installed on the top of the workbench 1, two mounting plates 24 are connected to the bottom of the mounting frame 23, a second motor 25 is installed on one side of the mounting plate 24, a screw rod 26 is connected to the output end of the second motor 25, a second connecting block 27 is threadedly connected to the outer wall of the screw rod 26, a slide groove 28 is provided on the surface of the mounting frame 23, a slider 29 is fixedly connected to the top of the second connecting block 27, the second connecting block 27 can form a sliding connection structure with the mounting frame 23 through the slide groove 28 and the slider 29, an indicator rod 30 is installed on the outer wall of the second connecting block 27, and a scale 31 is provided on the surface of the workbench 1;

[0032] It should be noted that a second motor 25 is mounted on the surface of one of the two mounting plates 24, while the surface of the other mounting plate 24 is rotatably connected to the screw rod 26 via a bearing; one end of the indicator rod 30 is L-shaped, and one end thereof is in contact with the surface of the scale 31; the second motor 25 is connected to an external power supply and a control switch.

[0033] During specific use, the second motor 25 is started to drive the screw rod 26 to rotate, so that the second connecting block 27 threadedly connected to its outer wall can move along the slide groove 28 under the action of the slider 29, and at the same time, the connecting frame 22 can drive the cutting seat 10 to move through the second connecting block 27, and during the movement of the second connecting block 27, one end of the indicator rod 30 on its outer wall will move along the surface of the scale 31, so as to facilitate the staff to confirm the cutting position.

[0034] Working principle: When using the network cable cutting machine with high processing precision, first, the network cable is placed on the inner side of the arc groove on the two moving seats 2 and the cutting seat 10, and then the arc clamping plate 9 is driven down by the two first electric telescopic rods 4, and the two ends of the network cable are clamped by the elastic structure between the arc clamping plate 9 and the connecting seat 6. At this time, the first motor 18 is started to drive the bidirectional screw rod 19 to rotate, so that the two first connecting blocks 21 with two threaded connections on the outer wall can move toward each other along the guide rod 20, and at the same time, the two moving seats 2 will be driven to move toward each other. Since the two moving seats 2 clamp the two ends of the network cable, the network cable will be continuously straightened and stretched, and then the second motor is started 25 drives the screw rod 26 to rotate, so that the second connecting block 27 threadedly connected to its outer wall can move along the slide groove 28 under the action of the slider 29, and at the same time, the connecting frame 22 can drive the cutting seat 10 to move through the second connecting block 27, and during the movement of the second connecting block 27, one end of the indicator rod 30 connected to its outer wall will move along the surface of the scale 31, so as to facilitate the staff to confirm the cutting position. Finally, when the cutting seat 10 moves to a suitable position, the second connecting plate 14 is driven to descend by starting the second electric telescopic rod 13. At this time, the cutting knife 15 will be inserted into the cutting edge of the top of the cutting seat 10, and the network cable set in the arc groove at the top of the cutting seat 10 will be cut.

[0035] Finally, it should be noted that the above are only preferred embodiments of the present invention and are not intended to limit the present invention. Although the present invention has been described in detail with reference to the above embodiments, those skilled in the art can still modify the technical solutions described in the above embodiments or replace some of the technical features therein by equivalents. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the present invention shall be included in the protection scope of the present invention.

Claims

1. A wire cutting machine with high processing accuracy, comprising a workbench (1), characterized in that: Two movable seats (2) are arranged on the top of the workbench (1), the tops of the two movable seats (2) are connected to a first bracket (3), a first electric telescopic rod (4) is installed on the top of the first bracket (3), the output end of the first electric telescopic rod (4) is connected to a first connecting plate (5), the bottom of the first connecting plate (5) is connected to a connecting seat (6), a spring (7) is arranged inside the connecting seat (6), one end of the spring (7) is connected to a telescopic block (8), one end of the telescopic block (8) is connected to an arc-shaped clamping plate (9), a cutting seat (10) is arranged on the top of the workbench (1), the top of the cutting seat (10) is connected to a vertical rod (11), and one end of the vertical rod (11) is connected to a top plate (12); A second electric telescopic rod (13) is installed on the top of the top plate (12); the output end of the second electric telescopic rod (13) is connected to a second connecting plate (14); a cutting knife (15) is installed on the bottom of the second connecting plate (14); a first fixing plate (16) and a second fixing plate (17) are installed on the bottom of the workbench (1); a first motor (18) is installed on the surface of the first fixing plate (16); a bidirectional screw rod (19) is connected to the output end of the first motor (18); a guide rod (20) is connected between the first fixing plate (16) and the second fixing plate (17); and two first connecting blocks (21) are threadedly connected to the outer wall of the bidirectional screw rod (19).

2. A network cable cutting machine with high processing accuracy according to claim 1, characterized in that: The arc-shaped clamping plate (9) can form an elastic structure with the connecting seat (6) through the spring (7) and the telescopic block (8).

3. The network cable cutting machine with high processing accuracy according to claim 1, characterized in that: The surface of the workbench (1) is provided with an opening, and one end of the two first connection blocks (21) is fixedly connected to the bottom of a movable seat (2) through the opening on the surface of the workbench (1).

4. The network cable cutting machine with high processing accuracy according to claim 1, characterized in that: One end of the two first connection blocks (21) is sleeved on the outer wall of the guide rod (20).

5. The network cable cutting machine with high processing accuracy according to claim 1, characterized in that: A mounting frame (23) is installed on the top of the workbench (1), and two mounting plates (24) are connected to the bottom of the mounting frame (23). A second motor (25) is installed on one side of the mounting plate (24), and a screw rod (26) is connected to the output end of the second motor (25), and a second connecting block (27) is threadedly connected to the outer wall of the screw rod (26). A sliding groove (28) is provided on the surface of the mounting frame (23), and a sliding block (29) is fixedly connected to the top of the second connecting block (27).

6. A network cable cutting machine with high processing accuracy according to claim 5, characterized in that: The second connection block (27) can form a sliding connection structure with the mounting frame (23) via a sliding groove (28) and a sliding block (29).

7. The high-precision wire cutting machine according to claim 5, characterized in that: An indicator rod (30) is mounted on the outer wall of the second connecting block (27), and a scale (31) is provided on the surface of the workbench (1).

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