Electric engineering cable cutting device

Abstract

The utility model belongs to the technical field of electrical engineering, and particularly relates to an electrical engineering cable cutting device which comprises a box body, a first groove is formed in the side face of the box body, a second groove is formed in the box body, a third groove is formed in the side face of the box body, and a fourth groove is formed in the side face of the box body. In cooperation with a first transmission shaft, a traction shaft, a traction chain, a traction chain connecting block, a connecting rod, a movable wheel, a movable wheel fixing ring, a second transmission shaft and a driving motor, the traction shaft can be driven to rotate by driving the first transmission shaft to rotate, and the traction chain can be driven to rotate through rotation of the traction shaft; the movement of a traction chain can be matched with a traction chain connecting block to drive a connecting rod to be pulled upwards, the movement of the connecting rod can drive a movable wheel to be matched with a movable wheel fixing ring to move upwards, the movement of the movable wheel is matched with a second transmission shaft and a driving motor to drive a cable to be pulled in the cutting direction, and the working efficiency and practicability of the device are improved.

Description

Technical Field

[0001] The utility model belongs to the technical field of electrical engineering, and in particular relates to an electrical engineering cable cutting device. Background Art

[0002] Electrical engineering covers almost all engineering activities related to electronics and photons, while electronic engineering focuses on the design and development of electronic circuits and systems, responsible for the creation of devices such as computers, smartphones, medical devices, and various consumer electronics. Control system engineering involves the design and implementation of systems that regulate and control the behavior of other systems, playing a vital role in automation, robotics, and various industrial processes.

[0003] A cable is a rope-like device made of several or several groups of wires twisted together. Each group of wires is insulated from each other and often twisted around a center. The entire outside is covered with a highly insulating covering. It is usually composed of single or multiple strands of wire and an insulating layer, and is used to connect circuits, electrical appliances, etc. to achieve power or information transmission. Cables are widely used in power, communications and related transmission fields, and are an indispensable part of modern electrical engineering. During the use of cables, they need to be cut according to different needs to meet work needs. The existing cable cutting device cannot clamp the cable more firmly when working because the surface of the cable is relatively smooth. This situation will cause movement during the cable cutting process, thereby affecting the cutting efficiency and cutting effect of the cable. Utility Model Content

[0004] In order to solve the problems raised in the above-mentioned background technology, the utility model provides an electrical engineering cable cutting device, which solves the problem that the existing cable cutting device cannot clamp the cable more firmly during operation due to the relatively smooth surface of the cable, which will cause movement during the cable cutting process, thereby affecting the cutting efficiency and cutting effect of the cable.

[0005] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: an electrical engineering cable cutting device, comprising a box body, a first groove is arranged on the side of the box body, a second groove is arranged inside the box body, a third groove is arranged on the side of the box body, a fourth groove is arranged on the side of the box body, a first connecting cross plate is fixedly installed on the top of the box body, a first telescopic cavity is fixedly installed on the side of the box body, a first electric telescopic rod is movably installed inside the first telescopic cavity, a first telescopic rod connecting block is fixedly installed on one end of the first electric telescopic rod, a movable shaft is movably installed inside the first telescopic rod connecting block, a movable roller shaft is fixedly installed on the outside of the movable shaft, a second connecting cross plate is fixedly installed on the top of the box body, and a second telescopic cavity is fixedly installed on the top of the second connecting cross plate. A second electric telescopic rod is movably installed inside the second telescopic cavity, a second telescopic rod connecting block is fixedly installed at the bottom of the second electric telescopic rod, a cutting wheel driving motor is fixedly installed on the side of the second telescopic rod connecting block, a cutting wheel driving shaft is movably installed on the output end of the cutting wheel driving motor, a driving shaft fixing ring is movably installed on one end of the cutting wheel driving shaft, a driving shaft limiting block is fixedly installed on the outer side of the cutting wheel driving shaft, a cutting wheel mounting ring is movably installed on the outer side of the cutting wheel driving shaft, a cutting blade is movably installed on the outer side of the cutting wheel mounting ring, a sliding shaft is movably installed inside the second groove, a driving shaft limiting block is fixedly installed on the outer side of the sliding shaft, a first sliding block is movably installed inside the third groove, and a second sliding block is movably installed inside the fourth groove.

[0006] Preferably, a traction motor mounting block is fixedly mounted on the bottom of the first connecting transverse plate, and a traction motor is fixedly mounted on the bottom of the traction motor mounting block.

[0007] Preferably, a first transmission shaft is movably mounted on the output end of the traction motor, and a traction shaft is fixedly mounted on one end of the first transmission shaft.

[0008] Preferably, a traction chain is fixedly mounted on the outer side of the traction shaft, and a traction chain connecting block is movably mounted on one end of the traction chain.

[0009] Preferably, a connecting rod is fixedly installed at the bottom of the traction chain connecting block, and a movable wheel is fixedly installed inside the connecting rod.

[0010] Preferably, a movable wheel fixing ring is movably installed inside the movable wheel, and an anti-sliding block is fixedly installed outside the movable wheel fixing ring.

[0011] Preferably, a driving motor is fixedly mounted on the side of the box body, a second transmission shaft is movably mounted on the output end of the driving motor, and an anti-sliding block is fixedly mounted on the outer side of the second transmission shaft.

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

[0013] When in use, the first transmission shaft, traction shaft, traction chain, traction chain connecting block, connecting rod, movable wheel, movable wheel fixing ring, second transmission shaft and driving motor are coordinated. By driving the first transmission shaft to rotate, the traction shaft can be driven to rotate, and the rotation of the traction shaft can drive the traction chain to rotate. The movement of the traction chain can cooperate with the traction chain connecting block to drive the connecting rod to pull upward. The movement of the connecting rod can drive the movable wheel to move upward in cooperation with the movable wheel fixing ring. The movement of the movable wheel, in cooperation with the second transmission shaft and driving motor, can drive the cable to be pulled in the cutting direction. This method improves the working efficiency and practicality of the device. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] 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:

[0015] Figure 1 This is the first three-dimensional structural diagram of the utility model;

[0016] Figure 2 This is a second three-dimensional structural diagram of the utility model;

[0017] Figure 3 It is a cross-sectional view of the utility model;

[0018] Figure 4 It is a cross-sectional view of the utility model.

[0019] In the figure: 1, box body; 2, first groove; 3, second groove; 4, third groove; 5, fourth groove; 6, first connecting cross plate; 7, traction motor mounting block; 8, traction motor; 9, first transmission shaft; 10, traction shaft; 11, traction chain; 12, traction chain connecting block; 13, connecting rod; 14, movable wheel; 15, movable wheel fixing ring; 16, first telescopic cavity; 17, first electric telescopic rod; 18, first telescopic rod connecting block; 19, movable shaft; 20, movable roller shaft; 21, second connecting cross plate; 22, second telescopic cavity; 23, second electric telescopic rod; 24, second telescopic rod connecting block; 25, cutting wheel driving motor; 26, cutting wheel driving shaft; 27, driving shaft fixing ring; 28, driving shaft limiting block; 29, cutting wheel mounting ring; 30, cutting blade; 31, sliding shaft; 32, first slider; 33, second slider; 34, second transmission shaft; 35, driving motor; 36, anti-sliding block. DETAILED DESCRIPTION

[0020] The technical solutions in the embodiments of the utility model will be clearly and completely described below in conjunction with the drawings in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, rather than all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without making creative work are within the scope of protection of the utility model.

[0021] See also Figure 1-4 The utility model provides the following technical solutions: an electrical engineering cable cutting device, comprising a box body 1, a first groove 2 is arranged on the side of the box body 1, a second groove 3 is arranged inside the box body 1, a third groove 4 is arranged on the side of the box body 1, a fourth groove 5 is arranged on the side of the box body 1, a first connecting horizontal plate 6 is fixedly installed on the top of the box body 1, a first telescopic cavity 16 is fixedly installed on the side of the box body 1, a first electric telescopic rod 17 is movably installed inside the first telescopic cavity 16, a first telescopic rod connecting block 18 is fixedly installed on one end of the first electric telescopic rod 17, a movable shaft 19 is movably installed inside the first telescopic rod connecting block 18, a movable roller shaft 20 is fixedly installed on the outside of the movable shaft 19, a second connecting horizontal plate 21 is fixedly installed on the top of the box body 1, a second telescopic cavity 22 is fixedly installed on the top of the second connecting horizontal plate 21, a second electric telescopic cavity 22 is movably installed inside the second telescopic cavity 22, and a second electric telescopic rod 23 is fixedly installed on the bottom of the second electric telescopic rod 23. The telescopic rod connecting block 24 and the side of the second telescopic rod connecting block 24 are fixedly installed with a cutting wheel driving motor 25, the output end of the cutting wheel driving motor 25 is movably installed with a cutting wheel driving shaft 26, one end of the cutting wheel driving shaft 26 is movably installed with a driving shaft fixing ring 27, the outer side of the cutting wheel driving shaft 26 is fixedly installed with a driving shaft limiting block 28, the outer side of the cutting wheel driving shaft 26 is movably installed with a cutting wheel mounting ring 29, the outer side of the cutting wheel mounting ring 29 is movably installed with a cutting blade 30, the interior of the second groove 3 is movably installed with a sliding shaft 31, the outer side of the sliding shaft 31 is fixedly installed with a driving shaft limiting block 28, the interior of the third groove 4 is movably installed with a first slider 32, and the interior of the fourth groove 5 is movably installed with a second slider 33, the first slider 32 and the second slider 33 can limit the movement of the connecting rod 13, and the first slider 32 and the second slider 33 can prevent the connecting rod 13 from deviating during the movement, thereby improving the stability of the device.

[0022] In this embodiment: through the first telescopic cavity 16, the first electric telescopic rod 17, the first telescopic rod connecting block 18, the movable shaft 19 and the movable roller shaft 20, the first electric telescopic rod 17 movably installed inside the first telescopic cavity 16 is driven to move toward the middle direction of the device, the first telescopic rod connecting block 18 is driven to move toward the middle direction of the device, the movable shaft 19 can be driven to move toward the inside of the device through the first telescopic rod connecting block 18, and the outer movable roller shaft 20 can be driven to move toward the middle direction of the device through the movement of the movable shaft 19. The movable roller shaft 20 can provide support for the traction of the cable when the device pulls the cable.

[0023] In the present embodiment: through the second transmission shaft 34, the driving motor 35 and the anti-sliding block 36, the second transmission shaft 34 movably installed on the output end of the driving motor 35 can be rotated, and the rotation of the second transmission shaft 34 can drive the anti-sliding block 36 fixedly installed on the outer side of the second transmission shaft 34 to rotate, and the anti-sliding block 36 can clamp and fix the smooth cable, and the anti-sliding block 36 can improve the clamping effect of the device on the cable.

[0024] In the present embodiment: through the second telescopic cavity 22, the second electric telescopic rod 23, the second telescopic rod connecting block 24, the cutting wheel driving motor 25, the cutting wheel driving shaft 26, the cutting wheel mounting ring 29 and the cutting blade 30, the second telescopic cavity 22 can move downward to drive the second electric telescopic rod 23 and the second telescopic rod connecting block 24 to move downward, and then the cutting wheel driving motor 25 drives the cutting wheel driving shaft 26 movably mounted at its output end to rotate, and the rotation of the cutting wheel driving shaft 26 can drive the cutting wheel mounting ring 29 and the cutting blade 30 to rotate, and the rotation of the cutting blade 30 can cut the cable, and this method can improve the cutting efficiency of the device and improve the work efficiency.

[0025] The working principle and use process of the utility model are as follows: after the utility model is installed, the cable is transported in the middle direction of the movable roller shaft 20, and then the second transmission shaft 34 movably installed at its output end is driven to rotate by the driving motor 35, and the rotation of the second transmission shaft 34 can drive the anti-sliding block 36 to rotate, and by driving the first transmission shaft 9 to rotate, the traction shaft 10 can be driven to rotate, and the rotation of the traction shaft 10 drives the traction chain 11 to be wound, and the movement of the traction chain 11 can cooperate with the traction chain connecting block 12 to drive the connecting rod 13 to move upward, and the movement of the connecting rod 13 can drive the movable wheel 14 to cooperate with the movable wheel fixing ring 15 to move upward, and the rotation of the movable wheel 14 and the second transmission shaft 34 cooperates with the anti-sliding block 36 to drive the cable to be pulled in the cutting direction, and then the first electric telescopic rod 17 movably installed in the first telescopic cavity 16 is driven to move in the middle direction of the device, which can bring The first telescopic rod connecting block 18 and the movable shaft 19 are moved toward the middle direction of the device. The movable shaft 19 is moved in coordination with the second telescopic cavity 22 to clamp the cable stably, thereby ensuring that the cable can be stably transported. After the cable is transported to the specified position, the cutting wheel driving shaft 26 movably installed at its output end is driven to rotate by the cutting wheel driving motor 25. The cutting wheel driving shaft 26 is rotated in coordination with the driving shaft limit block 28 to drive the cutting wheel mounting ring 29 and the cutting blade 30 movably installed on the outside of the cutting wheel mounting ring 29 to rotate, and then the second electric telescopic rod 23 movably installed in the second telescopic cavity 22 is driven to move downward. The movement of the second electric telescopic rod 23 can drive the second telescopic rod connecting block 24 to cooperate with the sliding shaft 31 to move downward, and can drive the cutting wheel driving motor 25 to move downward to cut the cable. All electrical equipment in the device is powered by an external power supply.

[0026] Finally, it should be noted that the above description is only a preferred embodiment of the utility model and is not intended to limit the utility model. Although the utility model is described in detail with reference to the above embodiments, those skilled in the art can still modify the technical solutions recorded 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 utility model shall be included in the protection scope of the utility model.

Claims

1. An electrical engineering cable cutting device, comprising a box (1), characterized in that: A first groove (2) is provided on the side of the box body (1), a second groove (3) is provided inside the box body (1), a third groove (4) is provided on the side of the box body (1), and a fourth groove (5) is provided on the side of the box body (1). A first connecting transverse plate (6) is fixedly installed on the top of the box body (1), a first telescopic cavity (16) is fixedly installed on the side of the box body (1), a first electric telescopic rod (17) is movably installed inside the first telescopic cavity (16), a first telescopic rod connecting block (18) is fixedly installed at one end of the first electric telescopic rod (17), a movable shaft (19) is movably installed inside the first telescopic rod connecting block (18), and a movable roller shaft (20) is fixedly installed on the outer side of the movable shaft (19), a second connecting transverse plate (21) is fixedly installed on the top of the second connecting transverse plate (21), and a second telescopic cavity (22) is movably installed inside the second telescopic cavity (22). A telescopic rod (23), a second telescopic rod connecting block (24) is fixedly mounted at the bottom of the second electric telescopic rod (23), a cutting wheel driving motor (25) is fixedly mounted on the side of the second telescopic rod connecting block (24), a cutting wheel driving shaft (26) is movably mounted on the output end of the cutting wheel driving motor (25), a driving shaft fixing ring (27) is movably mounted on one end of the cutting wheel driving shaft (26), a driving shaft limiting block (28) is fixedly mounted on the outer side of the cutting wheel driving shaft (26), a cutting wheel mounting ring (29) is movably mounted on the outer side of the cutting wheel driving shaft (26), a cutting blade (30) is movably mounted on the outer side of the cutting wheel mounting ring (29), a sliding shaft (31) is movably mounted inside the second groove (3), a driving shaft limiting block (28) is fixedly mounted on the outer side of the sliding shaft (31), a first sliding block (32) is movably mounted inside the third groove (4), and a second sliding block (33) is movably mounted inside the fourth groove (5).

2. The electrical engineering cable cutting device according to claim 1, characterized in that: A traction motor mounting block (7) is fixedly mounted on the bottom of the first connecting transverse plate (6), and a traction motor (8) is fixedly mounted on the bottom of the traction motor mounting block (7).

3. An electrical engineering cable cutting device according to claim 2, characterized in that: A first transmission shaft (9) is movably mounted on the output end of the traction motor (8), and a traction shaft (10) is fixedly mounted on one end of the first transmission shaft (9).

4. The electrical engineering cable cutting device according to claim 3, characterized in that: A traction chain (11) is fixedly mounted on the outer side of the traction shaft (10), and a traction chain connecting block (12) is movably mounted on one end of the traction chain (11).

5. The electrical engineering cable cutting device according to claim 4, characterized in that: A connecting rod (13) is fixedly mounted on the bottom of the traction chain connecting block (12), and a movable wheel (14) is fixedly mounted inside the connecting rod (13).

6. The electrical engineering cable cutting device according to claim 5, characterized in that: A movable wheel fixing ring (15) is movably mounted inside the movable wheel (14), and an anti-sliding block (36) is fixedly mounted outside the movable wheel fixing ring (15).

7. The electrical engineering cable cutting device according to claim 1, characterized in that: A driving motor (35) is fixedly mounted on the side of the box body (1), a second transmission shaft (34) is movably mounted on the output end of the driving motor (35), and an anti-sliding block (36) is fixedly mounted on the outer side of the second transmission shaft (34).

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