Cutting device for cables

Abstract

The utility model relates to cable cutting technical field, and disclose a kind of cutting device for cable, including workbench and fixedly connected to its top water tank;The utility model is through the setting of pressurizing mechanism and electric telescopic rod, pressurizing mechanism can be pumped out the water in water tank while pressurizing and sent into connecting shell, and the water of pressurized high-speed flow can produce low pressure in connecting shell, thereby generating adsorption effect and pumping out the abrasive in abrasive tank, abrasive and water are sprayed out by spray head, electric telescopic rod pushes connecting shell and spray head to move left and right, thereby realizing water jet to cut cable, can reach the effect that cutting is more level and reduces burr, while temperature can be kept lower, friction temperature is not higher to cause damage to cable, and simultaneously set conveying mechanism, cable can be automatically conveyed to cutting area, subsequent cable can be continuously conveyed after cutting is completed, reduce the trouble of staff, improve the security of work.

Description

Technical Field

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

[0002] Cables are typically rope-like wires made up of several or groups of conductors (at least two conductors per group) twisted together. Each group of conductors is insulated from each other and is often twisted around a central core. The entire cable is covered with a highly insulating outer layer. During the cable production or use process, cutting devices are often used to cut the cable to the required length.

[0003] Existing cable cutting devices all use cutters for cutting, which can easily result in uneven cuts and burrs. This makes the cut cables inconvenient to use directly. At the same time, the high friction temperature generated by the cutter can cause local carbonization of the insulation layer, thereby affecting the insulation performance of the cable and reducing the practicality of the device.

[0004] Meanwhile, some existing cable cutting devices do not have automatic feeding functions. When multiple cuts are performed, the staff need to manually feed the material multiple times, which not only causes trouble for the staff but also reduces the practicality of the device. In addition, manual feeding can easily cause injury to the staff and reduce the safety of the device. Utility Model Content

[0005] The purpose of this invention is to provide a cable cutting device to solve the problems mentioned in the background art.

[0006] To achieve the above objectives, this utility model provides the following technical solution: a cable cutting device, comprising a workbench and a water tank fixedly connected to its top, and further comprising:

[0007] A pressurizing mechanism is installed on the top of the water tank. An abrasive box is fixedly connected to the top of the water tank. A telescopic discharge pipe that carries the abrasive out by water pressure is connected to one side of the abrasive box. An electric telescopic rod is fixedly connected to one side of the water tank.

[0008] A connecting shell is fixedly connected to the output end of the electric telescopic rod. The other side of the telescopic discharge pipe is connected to the inner cavity of the connecting shell. A nozzle is connected to the bottom of the connecting shell. A conveying mechanism is installed on the top of the workbench.

[0009] Preferably, the pressurizing mechanism includes a pressurizing pump fixedly installed on the top of the water tank, with a suction pipe connected to one side of the pressurizing pump and a telescopic outlet pipe connected to the other side of the pressurizing pump.

[0010] Preferably, the conveying mechanism includes a connecting plate fixedly connected to the top of the workbench, a plurality of movable rollers rotatably connected to one side of the connecting plate, a motor fixedly connected to the other side of the connecting plate, and a conveying roller fixedly connected to the output end of the motor.

[0011] Preferably, a sliding sleeve is fixedly connected to one side of the connecting shell, a sliding rod is slidably connected to the inner surface of the sliding sleeve, and one side of the sliding rod is fixedly connected to one side of the water tank.

[0012] Preferably, a placement plate is fixedly connected to both sides of the top of the workbench, and a collection box is provided on the upper surface of the placement plate.

[0013] Preferably, filter plates are installed on both sides of the inner cavity of the collection box, and the width of the filter plates is the same as the width of the collection box.

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

[0015] This invention utilizes a pressurizing mechanism and an electric telescopic rod. The pressurizing mechanism draws water from the tank and pressurizes it before sending it into the connecting shell. The high-speed flow of pressurized water creates low pressure within the connecting shell, resulting in an adsorption effect that draws out the abrasive from the abrasive box. The abrasive and water are then sprayed out through a nozzle. The electric telescopic rod pushes the connecting shell and nozzle to move left and right, thus enabling the water jet to cut the cable. This achieves a smoother cut and reduces burrs while maintaining a low temperature, preventing damage to the cable due to high frictional temperatures. The included conveying mechanism automatically transports the cable to the cutting area and can continue to transport subsequent cables after cutting, reducing worker inconvenience and improving work safety. Attached Figure Description

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

[0017] Figure 2 This is a three-dimensional structural diagram from another perspective of the present invention;

[0018] Figure 3 This is a three-dimensional structural diagram from another perspective of the present invention;

[0019] Figure 4 This is a partial three-dimensional structural cross-sectional view from another perspective of the present invention.

[0020] In the diagram: 1. Workbench; 2. Conveying mechanism; 201. Connecting plate; 202. Movable roller; 203. Motor; 204. Conveying roller; 3. Water tank; 4. Pressurizing mechanism; 401. Pressurizing pump; 402. Suction pipe; 403. Telescopic discharge pipe; 5. Abrasive box; 6. Connecting shell; 7. Nozzle; 8. Sliding sleeve; 9. Sliding rod; 10. Placement plate; 11. Collection box; 12. Electric telescopic rod; 13. Telescopic discharge pipe; 14. Filter plate. Detailed Implementation

[0021] 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.

[0022] Please see Figure 1-4As shown, a cable cutting device includes a workbench 1, a water tank 3 fixedly connected to the top of the workbench 1, a pressurizing mechanism 4 installed on the top of the water tank 3, an abrasive box 5 fixedly connected to the top of the water tank 3, a telescopic discharge pipe 13 connected to one side of the abrasive box 5 to carry out the abrasive by water pressure, an electric telescopic rod 12 fixedly connected to one side of the water tank 3, a connecting shell 6 fixedly connected to the output end of the electric telescopic rod 12, a sliding sleeve 8 fixedly connected to one side of the connecting shell 6, and a sliding rod slidably connected to the inner surface of the sliding sleeve 8. 9. One side of the sliding rod 9 is fixedly connected to one side of the water tank 3. The sliding sleeve 8 and the sliding rod 9 can support the connecting shell 6 and make it more stable when moving left and right. The other side of the telescopic discharge pipe 13 is connected to the inner cavity of the connecting shell 6. The bottom of the connecting shell 6 is connected to the nozzle 7. The pressurizing mechanism 4 can draw water out of the water tank 3 and pressurize it to send it into the connecting shell 6. The pressurized high-speed flowing water will generate low pressure in the connecting shell 6, thereby creating an adsorption effect to draw out the abrasive in the abrasive box 5 and send it out through the nozzle. 7. Abrasive and water are sprayed out, and the electric telescopic rod 12 pushes the connecting shell 6 and the nozzle 7 to move left and right, thereby realizing the water jet cutting of the cable. This achieves a smoother cut and reduces burrs, while maintaining a low temperature to prevent damage to the cable due to high friction temperature. A conveying mechanism 2 is installed on the top of the workbench 1. The conveying mechanism 2 can automatically transport the cable to the cutting area and continue to transport subsequent cables after cutting, eliminating the need for manual transport by the staff. This not only reduces the trouble for the staff but also improves the safety of the work. Placement plates 10 are fixedly connected to both sides of the top of the workbench 1. A collection box 11 is set on the upper surface of the placement plate 10. The placement plate 10 and the collection box 11 can easily collect the sprayed water and abrasive for subsequent processing. Filter plates 14 are installed on both sides of the inner cavity of the collection box 11. The width of the filter plates 14 is the same as the width of the collection box 11. The filter plates 14 can easily filter and separate the abrasive and water.

[0023] The pressurizing mechanism 4 includes a pressurizing pump 401 fixedly installed on the top of the water tank 3. One side of the pressurizing pump 401 is connected to a suction pipe 402, and the other side is connected to a telescopic outlet pipe 403. The other side of the telescopic outlet pipe 403 is connected to the inner cavity of the connecting shell 6, and the other side of the suction pipe 402 is connected to the inner cavity of the water tank 3. Through the pressurizing mechanism 4, the pressurizing pump 401 draws water from the water tank 3 through the suction pipe 402 and the telescopic outlet pipe 403, and simultaneously pressurizes the water to enter the connecting shell 6. Pressurized, high-speed flowing water creates low pressure within the connecting housing 6, resulting in an adsorption effect that draws out the abrasive from the abrasive box 5. The abrasive and water are then sprayed out through the nozzle 7. The electric telescopic rod 12 pushes the connecting housing 6 and the nozzle 7 to move left and right, thereby enabling the water jet to cut the cable. This achieves a smoother cut and reduces burrs. At the same time, the water jet cutting maintains a low temperature, preventing damage to the cable from high friction temperatures. This improves the practicality of the device and meets the needs of users.

[0024] The conveying mechanism 2 includes a connecting plate 201 fixedly connected to the top of the workbench 1. Several movable rollers 202 are rotatably connected to one side of the connecting plate 201, and a motor 203 is fixedly connected to the other side of the connecting plate 201. The output end of the motor 203 is fixedly connected to a conveying roller 204. Through the conveying mechanism 2, the cable is placed on the movable roller 202 and pushed to the bottom of the conveying roller 204, so that the cable contacts the conveying roller 204 and the movable roller 202. Then the motor 203 is turned on, and the motor 203 drives the conveying roller 204 to rotate, which can automatically convey the cable to the cutting area. After the cutting is completed, subsequent cables can continue to be conveyed without the need for manual conveying by the staff, which not only reduces the trouble for the staff, but also improves the efficiency of the work.

[0025] It is worth noting that the technical features proposed in this technical solution, such as the motor 203, the pressure pump 401, and the electric telescopic rod 12, should be regarded as prior art. The specific structure, working principle, and possible control methods and spatial arrangement of these technical features can be selected using conventional methods in this field. This technical solution will not elaborate further.

[0026] Working principle: First, the cable is placed on the movable roller 202 and pushed below the conveyor roller 204, so that the cable contacts both the conveyor roller 204 and the movable roller 202. Then, the motor 203 is turned on, which drives the conveyor roller 204 to rotate, automatically conveying the cable to the cutting area. After cutting, subsequent cables can continue to be conveyed without manual operation, reducing the trouble for workers and improving work efficiency. After conveying to the required length, the pressure pump 401 is turned on. The pressure pump 401 delivers water through the suction pipe 402 and the telescopic outlet pipe 403. The water is drawn from tank 3 and simultaneously pressurized before entering connecting housing 6. The high-speed flow of pressurized water creates low pressure within connecting housing 6, resulting in an adsorption effect that draws out the abrasive from abrasive tank 5. The abrasive and water are then sprayed out through nozzle 7. The electric telescopic rod 12 pushes connecting housing 6 and nozzle 7 to move left and right, thereby achieving water jet cutting of the cable. This results in a smoother cut and reduced burrs. Simultaneously, water jet cutting maintains a low temperature, preventing damage to the cable from high friction temperatures. This improves the practicality of the device and meets the needs of users.

[0027] It should be noted that, in this document, relational terms such as "first" and "second" are used only to distinguish one entity or operation from another, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Furthermore, the terms "comprising," "including," or any other variations thereof are intended to cover non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements includes not only those elements but also other elements not expressly listed, or elements inherent to such a process, method, article, or apparatus. Without further limitations, an element defined by the phrase "comprising one..." does not exclude the presence of other identical elements in the process, method, article, or apparatus that includes said element.

[0028] 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 cable cutting device, comprising a workbench (1) and a water tank (3) fixedly connected to its top, characterized in that, Also includes: A pressurizing mechanism (4) is installed on the top of the water tank (3). An abrasive box (5) is fixedly connected to the top of the water tank (3). A telescopic discharge pipe (13) that carries out abrasives by water pressure is connected to one side of the abrasive box (5). An electric telescopic rod (12) is fixedly connected to one side of the water tank (3). A connecting shell (6) is fixedly connected to the output end of the electric telescopic rod (12). The other side of the telescopic discharge pipe (13) is connected to the inner cavity of the connecting shell (6). A nozzle (7) is connected to the bottom of the connecting shell (6). A conveying mechanism (2) is installed on the top of the workbench (1).

2. The cable cutting device according to claim 1, characterized in that: The pressurizing mechanism (4) includes a pressurizing pump (401) fixedly installed on the top of the water tank (3). One side of the pressurizing pump (401) is connected to a suction pipe (402), and the other side of the pressurizing pump (401) is connected to a telescopic outlet pipe (403).

3. The cable cutting device according to claim 1, characterized in that: The conveying mechanism (2) includes a connecting plate (201) fixedly connected to the top of the workbench (1). Several movable rollers (202) are rotatably connected to one side of the connecting plate (201), and a motor (203) is fixedly connected to the other side of the connecting plate (201). A conveying roller (204) is fixedly connected to the output end of the motor (203).

4. A cable cutting device according to claim 1, characterized in that: A sliding sleeve (8) is fixedly connected to one side of the connecting shell (6), and a sliding rod (9) is slidably connected to the inner surface of the sliding sleeve (8). One side of the sliding rod (9) is fixedly connected to one side of the water tank (3).

5. A cable cutting device according to claim 1, characterized in that: The workbench (1) has a placement plate (10) fixedly connected to both sides of the top, and a collection box (11) is provided on the upper surface of the placement plate (10).

6. A cable cutting device according to claim 5, characterized in that: Filter plates (14) are installed on both sides of the inner cavity of the collection box (11), and the width of the filter plates (14) is the same as the width of the collection box (11).

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