Efficient cable splitting machine for cable production

Abstract

The utility model discloses an efficient cable splitting machine for cable production, which belongs to the technical field of cable production and comprises a supporting bottom plate, a rotating structure is mounted on one side of the upper end of the supporting bottom plate, an arc-shaped supporting plate is arranged on the other side of the upper end of the supporting bottom plate, a pressing plate is arranged above the arc-shaped supporting plate, and a cutting machine is mounted at the lower end of the pressing plate. According to the device, the knocking assembly is arranged, the lead screw in the square sleeve plate is made to rotate, the square lifting plate is driven to ascend and descend, the knocking transverse plate can ascend and descend automatically, and therefore the pressing plate is knocked, the cutting machine is driven by the pressing plate to move downwards automatically for cutting, operation is convenient, and labor is saved; the shielding assembly is arranged, the rotating motor drives the rotating connecting rod to rotate, the lower end of the rotating connecting rod is connected with the shielding plate through the threaded positioning rod, the shielding plate can shield and protect a blade of the cutting machine, the blade is prevented from being touched by mistake when a worker pulls a cable, and safety is high.

Description

Technical Field

[0001] This utility model belongs to the field of cable production technology, and specifically relates to a high-efficiency cable slitting machine for cable production. Background Technology

[0002] Cables are typically rope-like structures made of several or groups of conductors twisted together. Each group of conductors is insulated from the others and is often twisted around a central conductor. The entire cable is covered with a highly insulating outer layer. Cables are characterized by being internally energized and externally insulated.

[0003] Chinese Patent Application No. 201921552727.5 discloses a cable length-cutting device, including a supporting base plate. A fixed frame is fixedly connected to one side of the top of the supporting base plate. A threaded hole is opened at the top of the fixed frame, and a vertically arranged threaded rod is threaded into the threaded hole. The bottom end of the threaded rod extends into the interior of the fixed frame and is rotatably connected to a mounting bracket. Vertically arranged guide rods are fixedly connected to both sides of the top of the mounting bracket. A guide hole is opened at the top of the fixed frame, and the top end of the guide rod extends to the exterior of the fixed frame through the guide hole. An upper rotating roller is rotatably mounted on the mounting bracket. This utility model has an ingenious structure and is easy to use. The operator only needs to cut the cable once when a certain value is added to achieve the effect of length-cutting. Compared with reading the value marked on the cable insulation and then adding or subtracting, it is simple and intuitive. Moreover, the device can be used for length-cutting cables of different diameters, and the cutting operation is simple and convenient.

[0004] In the aforementioned patent, 1. when cutting the cable, it is necessary to continuously push the pressure plate downward, which is quite laborious for a long time; 2. when pulling one end of the cable, the worker may accidentally touch the blade of the cutting machine, which requires shielding and protection. Utility Model Content

[0005] To address the problems mentioned in the background section, this invention provides a high-efficiency cable slitting machine for cable production, characterized by convenient automatic cutting and high safety.

[0006] To achieve the above objectives, this utility model provides the following technical solution: a high-efficiency cable slitting machine for cable production, comprising a supporting base plate, a rotating structure installed on one side of the upper end of the supporting base plate, an arc-shaped supporting plate provided on the other side of the upper end of the supporting base plate, a pressure plate provided above the arc-shaped supporting plate, a cutting machine installed at the lower end of the pressure plate, a spring-loaded structure connecting the pressure plate and the supporting base plate, a handle fixed to the upper end of the pressure plate, a striking component installed on the upper end of the supporting base plate and on one side of the pressure plate, and a shielding component provided on the surface of the pressure plate and on one side of the cutting machine.

[0007] Preferably, the striking component includes a slot, a striking crossbar, and a lifting structure, wherein the upper end of the support base plate is provided with a lifting structure, the upper end of the lifting structure is connected to the striking crossbar, and a slot is provided inside the striking crossbar at a position corresponding to the handle.

[0008] Preferably, the lifting structure includes a square lifting plate, a square sleeve plate, a lead screw, and a drive motor. The upper end of the support base plate is fixed with a square sleeve plate, the lower end of the square sleeve plate is equipped with a drive motor, the output end of the drive motor is connected to a lead screw, and the surface of the lead screw and extending to the surface of the striking cross plate are connected to the square lifting plate.

[0009] Preferably, the lifting structure further includes heat dissipation holes and a dustproof net, wherein the square sleeve plate has heat dissipation holes at positions corresponding to the drive motor, and a dustproof net is installed inside the heat dissipation holes.

[0010] Preferably, the shielding assembly includes a rotating motor, a rotating connecting rod, and a shielding plate, wherein the rotating motor is mounted on the surface of the pressure plate, the output end of the rotating motor is connected to the rotating connecting rod, and the shielding plate is provided at the bottom of the rotating connecting rod.

[0011] Preferably, the shielding assembly further includes a connecting sleeve and a threaded positioning rod, wherein the connecting sleeve is fixed at the upper end of the shielding plate and outside the rotating connecting rod, and the threaded positioning rod is installed inside the connecting sleeve.

[0012] Compared with the prior art, the beneficial effects of this utility model are:

[0013] 1. This utility model is equipped with a striking component, which causes the lead screw inside the square sleeve to rotate, thereby driving the square lifting plate to rise and fall. The striking horizontal plate can automatically rise and fall, thereby striking the pressure plate and causing it to drive the cutting machine to move down automatically for cutting. The operation is more convenient and labor-saving.

[0014] 2. This utility model is equipped with a shielding component, which causes the rotating motor to drive the rotating connecting rod to rotate. The lower end of the rotating connecting rod is connected to the shielding plate through a threaded positioning rod, so that the shielding plate can shield and protect the blade of the cutting machine, thereby preventing the operator from accidentally touching the blade when pulling the cable, thus ensuring high safety. Attached Figure Description

[0015] Figure 1 This is a perspective view of the present utility model;

[0016] Figure 2 This is the front view of the present invention;

[0017] Figure 3 This is a perspective view of the striking component of this utility model;

[0018] Figure 4 This is a perspective view of the shielding component of this utility model;

[0019] In the diagram: 1. Support base plate; 2. Shielding assembly; 21. Rotating motor; 22. Rotating connecting rod; 23. Connecting sleeve; 24. Threaded positioning rod; 25. Shielding plate; 3. Springback structure; 4. Arc-shaped support plate; 5. Rotating structure; 6. Pressure plate; 7. Handle; 8. Striking assembly; 81. Slot; 82. Striking cross plate; 83. Lifting structure; 831. Square lifting plate; 832. Square sleeve plate; 833. Lead screw; 834. Drive motor; 835. Heat dissipation hole; 836. Dustproof net; 9. Cutting machine. Detailed Implementation

[0020] 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.

[0021] Example 1

[0022] Please see Figure 1-4 The present invention provides the following technical solution: a high-efficiency cable slitting machine for cable production, comprising a support base plate 1, a rotating structure 5 installed on one side of the upper end of the support base plate 1, an arc-shaped support plate 4 provided on the other side of the upper end of the support base plate 1, a pressure plate 6 provided above the arc-shaped support plate 4, a cutting machine 9 installed at the lower end of the pressure plate 6, a spring-loaded structure 3 connecting the pressure plate 6 and the support base plate 1, a handle 7 fixed at the upper end of the pressure plate 6, a striking component 8 installed on the upper end of the support base plate 1 and on one side of the pressure plate 6, and a shielding component 2 provided on the surface of the pressure plate 6 and on one side of the cutting machine 9.

[0023] Specifically, the striking component 8 includes a slot 81, a striking crossbar 82, and a lifting structure 83. The lifting structure 83 is provided on the upper end of the supporting base plate 1, and the striking crossbar 82 is connected to the upper end of the lifting structure 83. The striking crossbar 82 has a slot 81 inside that corresponds to the handle 7.

[0024] By adopting the above technical solution, after the cable is pulled to a certain length, the lifting structure 83 is activated, causing the striking plate 82 to move downward. The slot 81 engages with the handle 7, which can easily drive the pressure plate 6 downward, thereby enabling the cutting machine 9 to quickly cut the cable.

[0025] Specifically, the lifting structure 83 includes a square lifting plate 831, a square sleeve plate 832, a lead screw 833, and a drive motor 834. The square sleeve plate 832 is fixed to the upper end of the supporting base plate 1, and the drive motor 834 is installed at the lower end of the square sleeve plate 832. The output end of the drive motor 834 is connected to the lead screw 833, and the square lifting plate 831 is connected to the surface of the lead screw 833 and extends to the surface of the striking cross plate 82.

[0026] By adopting the above technical solution, the drive motor 834 inside the square sleeve plate 832 is started, causing the lead screw 833 to rotate. The lead screw 833 meshes with the square lifting plate 831, and under the limiting action of the square groove, it drives the square lifting plate 831 to move vertically, thereby driving the striking horizontal plate 82 to rise and fall.

[0027] Specifically, the lifting structure 83 also includes heat dissipation holes 835 and dustproof mesh 836. The square sleeve plate 832 has heat dissipation holes 835 corresponding to the drive motor 834, and the dustproof mesh 836 is installed inside the heat dissipation holes 835.

[0028] By adopting the above technical solution, the heat dissipation hole 835 facilitates the ventilation and heat dissipation of the drive motor 834, and the dustproof net 836 can reduce dust pollution.

[0029] In this embodiment, one end of the cable is passed through the rotating structure 5 and then through the arc-shaped support plate 4. The rotating structure 5 clamps and measures the distance of the cable. After the cable is pulled to a certain length, the lifting structure 83 is activated, causing the striking plate 82 to move downward. The slot 81 engages with the handle 7, which can easily drive the pressure plate 6 downward, thereby enabling the cutting machine 9 to quickly cut the cable and complete the cable production. After the cutting is completed, the lifting structure 83 drives the striking plate 82 to move upward. The spring structure 3 at the upper end of the support base plate 1 drives the pressure plate 6 and the cutting machine 9 to automatically reset, so as to carry out the next cutting. The drive motor 834 in the square sleeve plate 832 is activated, causing the lead screw 833 to rotate. The lead screw 833 engages with the square lifting plate 831. Under the limiting action of the square slot, the square lifting plate 831 moves vertically, thereby driving the striking plate 82 to rise and fall. The heat dissipation hole 835 facilitates the ventilation and heat dissipation of the drive motor 834, and the dustproof net 836 can reduce dust pollution.

[0030] Example 2

[0031] The difference between this embodiment and Embodiment 1 is that the shielding assembly 2 includes a rotating motor 21, a rotating connecting rod 22, and a shielding plate 25. The rotating motor 21 is mounted on the surface of the pressure plate 6, the output end of the rotating motor 21 is connected to the rotating connecting rod 22, and the shielding plate 25 is provided at the bottom of the rotating connecting rod 22.

[0032] By adopting the above technical solution, after the cutting machine 9 finishes cutting and resets, the rotating motor 21 drives the rotating connecting rod 22 to rotate, thereby moving the baffle plate 25 below the cutting machine 9 to cover the blade, thus preventing workers from accidentally touching the blade when pulling the cable, which is highly safe.

[0033] Specifically, the shielding assembly 2 also includes a connecting sleeve 23 and a threaded positioning rod 24. The connecting sleeve 23 is fixed to the upper end of the shielding plate 25 and located outside the rotating connecting rod 22, and the threaded positioning rod 24 is installed inside the connecting sleeve 23.

[0034] By adopting the above technical solution, the connecting sleeve 23 is sleeved on the surface of the rotating connecting rod 22, and then the baffle plate 25 is rotated so that the threaded positioning rod 24 is engaged with the connecting sleeve 23. This makes it easy to install the baffle plate 25 and easy to disassemble.

[0035] In this embodiment, after the cutting machine 9 finishes cutting and resets, the rotating motor 21 drives the rotating connecting rod 22 to rotate, thereby moving the baffle plate 25 below the cutting machine 9 to cover the blade, thus preventing workers from accidentally touching the blade when pulling the cable, which is highly safe. The connecting sleeve 23 is sleeved on the surface of the rotating connecting rod 22, and then the baffle plate 25 is rotated to make the threaded positioning rod 24 engage with the connecting sleeve 23, which can easily complete the installation of the baffle plate 25 and facilitate disassembly.

[0036] The structure and working principle of the spring-loaded structure 3 (composed of a first rod, a second rod, and a spring), the rotating structure 5 (composed of a fixed frame, a threaded rod, a mounting bracket, a guide rod, a knob, an upper rotating roller, rubber protruding particles, a rotating rod, a lower rotating roller, a mounting box, and a display screen), and the cutting machine 9 in this utility model have been disclosed in a cable fixed-length cutting device disclosed in Chinese patent application number 201921552727.5. The working principle of the spring-loaded structure 3 is that when the pressure plate 6 moves downward, the second rod moves within the first rod, causing the spring to compress and deform. After the spring loses pressure, it resets. The pressure plate 6 can be automatically reset by the second rod pushing it. The working principle of the moving structure 5 is that one end of the cable passes between the upper and lower rotating rollers. By turning the threaded rod with a knob, the mounting bracket is driven to move downward. The upper and lower rotating rollers clamp the cable and drag the cable to the left. The cable drives the upper and lower rotating rollers to rotate. A Hall effect speed sensor is used to monitor the rotation of the lower rotating roller, thereby transmitting the rotation signal of the lower rotating roller to the controller. The controller converts it into a length increment signal of the cable and controls the display to show it. The operator only needs to cut the cable once when a certain value is added to achieve the effect of fixed length cutting. The working principle of the cutting machine 9 is that the motor drives the blade to rotate for cutting.

[0037] The working principle and usage process of this utility model are as follows: When using this utility model, one end of the cable is passed through the rotating structure 5, and then through the arc-shaped support plate 4. The rotating structure 5 clamps and measures the cable. After the cable is pulled to a certain length, the lifting structure 83 is activated, causing the striking horizontal plate 82 to move downward. The slot 81 engages with the handle 7, which can easily drive the pressure plate 6 downward, thereby enabling the cutting machine 9 to quickly cut the cable and complete the cable production. After the cutting is completed, the lifting structure 83 drives the striking horizontal plate 82 to move upward. The spring structure 3 at the upper end of the support base plate 1 drives the pressure plate 6 and the cutting machine 9 to automatically reset, so as to carry out the next cutting. The drive motor 834 in the square sleeve plate 832 is activated, causing the lead screw 833 to rotate. The rod 833 engages with the square lifting plate 831. Under the limiting action of the square groove, the square lifting plate 831 is driven to move vertically, thereby driving the striking horizontal plate 82 to rise and fall. The heat dissipation hole 835 facilitates the ventilation and heat dissipation of the drive motor 834, and the dustproof net 836 can reduce dust pollution. After the cutting machine 9 finishes cutting and resets, the rotating motor 21 drives the rotating connecting rod 22 to rotate, thereby moving the baffle plate 25 to below the cutting machine 9, which can cover the blade, thereby preventing the operator from accidentally touching the blade when pulling the cable, which is safer. The connecting sleeve 23 is sleeved on the surface of the rotating connecting rod 22, and then the baffle plate 25 is rotated, so that the threaded positioning rod 24 engages with the connecting sleeve 23, which can easily complete the installation of the baffle plate 25 and facilitate disassembly.

[0038] Although embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made to these embodiments without departing from the principles and spirit of the present invention, the scope of which is defined by the appended claims and their equivalents.

Claims

1. A high-efficiency cable slitting machine for cable production, comprising a support base plate (1), a rotating structure (5) is installed on one side of the upper end of the support base plate (1), an arc-shaped support plate (4) is arranged on the other side of the upper end of the support base plate (1), a pressing plate (6) is arranged above the arc-shaped support plate (4), a cutting machine (9) is installed on the lower end of the pressing plate (6), a rebound structure (3) is connected between the pressing plate (6) and the support base plate (1), a handle (7) is fixed to the upper end of the pressing plate (6), characterized in that: The upper end of the supporting bottom plate (1) and on one side of the pressing plate (6) is provided with a knocking assembly (8), and the surface of the pressing plate (6) and on one side of the cutting machine (9) is provided with a shielding assembly (2). ​ 2. The high-efficiency cable slitting machine for cable production according to claim 1, characterized in that: The knocking assembly (8) comprises a clamping groove (81), a knocking horizontal plate (82) and a lifting structure (83), wherein the upper end of the supporting bottom plate (1) is provided with the lifting structure (83), the upper end of the lifting structure (83) is connected with the knocking horizontal plate (82), and the knocking horizontal plate (82) is provided with the clamping groove (81) at the corresponding position of the handle (7).

3. The high-efficiency cable slitting machine for cable production according to claim 2, characterized in that: The lifting structure (83) comprises a square lifting plate (831), a square sleeve plate (832), a lead screw (833) and a driving motor (834), wherein the upper end of the supporting bottom plate (1) is fixedly provided with the square sleeve plate (832), the lower end of the square sleeve plate (832) is provided with the driving motor (834), the output end of the driving motor (834) is connected with the lead screw (833), and the surface of the lead screw (833) and extending to the surface of the knocking horizontal plate (82) is connected with the square lifting plate (831).

4. The high-efficiency cable slitting machine for cable production according to claim 3, characterized in that: The lifting structure (83) further comprises a heat dissipation hole (835) and a dustproof net (836), wherein the inside of the square sleeve plate (832) is provided with the heat dissipation hole (835) at the corresponding position of the driving motor (834), and the inside of the heat dissipation hole (835) is provided with the dustproof net (836).

5. The high efficiency cable slitting machine for cable production of claim 1, wherein: The shielding assembly (2) comprises a rotating motor (21), a rotating connecting rod (22) and a shielding plate (25), wherein the surface of the pressing plate (6) is provided with the rotating motor (21), the output end of the rotating motor (21) is connected with the rotating connecting rod (22), and the bottom of the rotating connecting rod (22) is provided with the shielding plate (25).

6. The high efficiency cable slitting machine for cable production of claim 5, wherein: The shielding assembly (2) further comprises a connecting sleeve (23) and a threaded positioning rod (24), wherein the upper end of the shielding plate (25) and on the outside of the rotating connecting rod (22) is fixedly provided with the connecting sleeve (23), and the inside of the connecting sleeve (23) is provided with the threaded positioning rod (24).

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