Electromechanical engineering wire cutting device

Abstract

The utility model discloses an electromechanical engineering wire cutting device, which belongs to the technical field of engineering wire cutting, and comprises a base, the top end of the base is fixedly connected with a wire cutting main body, the inner wall of the wire cutting main body is fixedly connected with a servo motor, and the output end of the servo motor is fixedly connected with a rotating shaft. According to the electromechanical engineering wire cutting device, a rotating shaft is driven by a servo motor to rotate, when the rotating shaft rotates, a first transmission belt is driven to rotate, the first transmission belt drives the rotating shaft above the first transmission belt to rotate, at the moment, the rotating shaft rotates to drive an eccentric rotating disc, and when the eccentric rotating disc rotates, the eccentric rotating disc is driven to rotate; when the upper moving disc and the lower moving disc are combined, the cutting tool at the front end cuts the wire rod, manual cutting is changed into electric cutting, manpower is saved, and meanwhile cutting is convenient and accurate.

Description

Technical Field

[0001] This utility model belongs to the field of engineering wire cutting technology, specifically a wire cutting device for electromechanical engineering. Background Technology

[0002] Mechanical and electrical engineering encompasses electrical engineering technology, automatic control and instrumentation, water supply and drainage, mechanical equipment installation, container installation, heating, ventilation and air conditioning engineering, building intelligent engineering, fire protection engineering, and equipment and pipeline corrosion prevention and insulation technology. In the production process of mechanical equipment, electrical wires are needed to connect various electronic components within the equipment. However, these connecting wires are mostly of fixed length to ensure accurate connection and prevent waste due to excessive length. Currently, the market sells wires in rolls, which need to be cut before use. However, current cutting methods are mostly manual, which leads to fatigue after prolonged work, resulting in cutting errors. Furthermore, manual cutting is inefficient, imprecise, time-consuming, and labor-intensive. Utility Model Content

[0003] To overcome the above-mentioned defects, this utility model provides a wire cutting device for electromechanical engineering, which solves the problem that wire cutting is required during use, but existing cutting methods are mostly manual cutting. After working for a long time, manual workers will experience fatigue, which can easily lead to cutting errors, and manual cutting is inefficient.

[0004] To achieve the above objectives, this utility model provides the following technical solution: a wire cutting device for electromechanical engineering, comprising a base, a wire cutting body fixedly connected to the top of the base, a servo motor fixedly connected to the inner wall of the wire cutting body, a rotating shaft fixedly connected to the output end of the servo motor, a first transmission belt movably connected to the outer arc surface of the rotating shaft, one end of the first transmission belt fixedly connected to another rotating shaft, a fixed block movably connected to the outer arc surface of the rotating shaft, an eccentric rotating disk fixedly connected to one end of the rotating shaft, a bearing fixedly connected to the outer arc surface of the eccentric rotating disk, a movable disk fixedly connected to the outer arc surface of the bearing, a cutting tool fixedly connected to the outer arc surface of the movable disk, a stabilizing block fixedly connected to the outer arc surface of the movable disk, and a sliding groove provided at the top of the stabilizing block.

[0005] As a further embodiment of this utility model: a movable rod is movably connected inside the sliding groove, and the outer arc surface of the movable rod is fixedly connected to the bottom end of the fixed block.

[0006] As a further embodiment of this utility model: a transmission body is fixedly connected to the top of the base, and a rotary motor is provided inside the transmission body.

[0007] As a further embodiment of this utility model: the output end of the rotary motor is fixedly connected to a transmission shaft, and the outer arc surface of the transmission shaft is fixedly connected to a conveying shaft.

[0008] As a further embodiment of this utility model: the number of drive shafts is four, of which two opposite drive shafts are movably connected to a second drive belt.

[0009] As a further embodiment of this utility model: a transmission gear is fixedly connected to the outer arc surface of the transmission shaft, and two corresponding transmission gears mesh with each other.

[0010] Compared with the prior art, the beneficial effects of this utility model are as follows:

[0011] 1. This electromechanical wire cutting device, equipped with a servo motor, a rotating shaft, a first transmission belt, and an eccentric rotating disk, firstly starts the servo motor, which drives the rotating shaft to rotate. The rotating shaft, in turn, drives the first transmission belt, which in turn drives the upper rotating shaft to rotate. This rotation of the rotating shaft drives the eccentric rotating disk, which in turn moves the bearing and a movable disk. The movable disk moves up and down, wobbling, and its tail end is stabilized by a sliding groove via a moving rod. When the upper and lower movable disks interlock, the cutting blade at the front end cuts the wire. This transforms manual cutting into electric cutting, saving manpower and providing convenient and precise cutting.

[0012] 2. This electromechanical wire cutting device, equipped with a rotary motor, drive shaft, and second drive belt, first passes the wire to be cut between two sets of opposing conveyor shafts. The rotary motor is then started, causing its output to drive the drive shaft to rotate, pushing the cable to insert between the two sets of opposing cutting blades. After the cable has passed the cutting blades to a suitable length, the upper and lower conveyor shafts rotate simultaneously. A stabilizing block slides up and down on the moving rod surface, causing the cutting blade at the front end to cut the wire. The cut wire is then continuously conveyed through the drive shaft via the second drive belt, driving the subsequent conveyor shaft. The length of the cable cut is controlled by adjusting the conveying speed. Attached Figure Description

[0013] Figure 1 This is a three-dimensional structural diagram of the present invention;

[0014] Figure 2 This is a schematic diagram of the main body of the wire cutting device and the servo motor structure of this utility model;

[0015] Figure 3 This is a schematic diagram of the rotating shaft and fixed block structure of this utility model;

[0016] Figure 4This is a schematic diagram of the transmission shaft and the second transmission belt structure of this utility model;

[0017] In the diagram: 1. Base; 2. Thread cutting body; 3. Servo motor; 4. Rotating shaft; 5. First transmission belt; 6. Fixed block; 7. Eccentric rotating disk; 8. Bearing; 9. Moving disk; 10. Cutting tool; 11. Stabilizing block; 12. Sliding groove; 13. Moving rod; 14. Transmission body; 15. Rotary motor; 16. Transmission shaft; 17. Second transmission belt; 18. Transmission gear; 19. Conveying shaft. Detailed Implementation

[0018] The technical solution of this patent will be further described in detail below with reference to specific embodiments.

[0019] like Figure 1-4 As shown, this utility model provides a technical solution: a wire cutting device for electromechanical engineering, including a base 1, a wire cutting body 2 fixedly connected to the top of the base 1, a servo motor 3 fixedly connected to the inner wall of the wire cutting body 2, a rotating shaft 4 fixedly connected to the output end of the servo motor 3, a first transmission belt 5 movably connected to the outer arc surface of the rotating shaft 4, one end of the first transmission belt 5 fixedly connected to another rotating shaft 4, a fixing block 6 movably connected to the outer arc surface of the rotating shaft 4, and an eccentric rotating disk 7 fixedly connected to one end of the rotating shaft 4. Through the setting of the first transmission belt 5, the first transmission belt 5 can drive the two rotating shafts 4 to operate simultaneously.

[0020] A bearing 8 is fixedly connected to the outer arc surface of the eccentric rotating disk 7. A movable disk 9 is fixedly connected to the outer arc surface of the bearing 8. A cutting tool 10 is fixedly connected to the outer arc surface of the movable disk 9. A stabilizing block 11 is fixedly connected to the outer arc surface of the movable disk 9. A sliding groove 12 is provided at the top of the stabilizing block 11. A movable rod 13 is movably connected in the sliding groove 12. The outer arc surface of the movable rod 13 is fixedly connected to the bottom of the fixed block 6. Through the setting of the movable rod 13 and the sliding groove 12, the sliding groove 12 can slide on the surface of the movable rod 13, ensuring that the stabilizing block 11 will not detach from the surface of the movable rod 13.

[0021] A transmission body 14 is fixedly connected to the top of the base 1. A rotary motor 15 is installed inside the transmission body 14. A drive shaft 16 is fixedly connected to the output end of the rotary motor 15. A conveying shaft 19 is fixedly connected to the outer arc surface of the drive shaft 16. By setting the drive shaft 16 and the conveying shaft 19, when it is necessary to convey the wire, the conveying shaft 19 can be started to convey the wire, so that the conveying shaft 19 rubs against the surface of the cable and pushes the cable to move, which makes it easy to control the length of the cable.

[0022] There are four drive shafts 16, two of which are movably connected to a second drive belt 17. Through the setting of the second drive belt 17, the two sets of drive shafts 16 can rotate synchronously under the action of friction.

[0023] A transmission gear 18 is fixedly connected to the outer arc surface of the transmission shaft 16. The two corresponding transmission gears 18 mesh with each other. Through the setting of the transmission gears 18, the upper transmission shaft 16 can drive the lower transmission shaft 16 to rotate, so that the upper and lower transmission shafts 16 can simultaneously drive the corresponding conveyor shaft 19 to rotate.

[0024] The working principle of this utility model is as follows: First, the wire to be cut is passed between two sets of opposing conveyor shafts 19. Then, the rotary motor 15 is started, causing the output end of the rotary motor 15 to drive the transmission shaft 16 to rotate. When the transmission shaft 16 rotates, it drives the transmission gear 18 to rotate, causing the upper and lower conveyor shafts 19 to rotate simultaneously. This pushes the cable to move and insert it between two sets of opposing cutting blades 10. After the cable has passed the cutting blades 10 for a suitable length, the servo motor 3 is started, driving the rotary shaft 4 to rotate. When the rotary shaft 4 rotates, it drives the first transmission belt 5 to rotate. The first transmission belt 5 drives the upper rotating shaft 4 to rotate. At this time, the rotation of the rotating shaft 4 drives the eccentric rotating disk 7. When the eccentric rotating disk 7 rotates, it drives the bearing 8 and the moving disk 9 to move. The eccentric rotating disk 7 rotates inside the moving disk 9. The moving disk 9 will rotate and sway up and down, so that the tail end moves and is stabilized by moving the moving rod 13 in the sliding groove 12. The stabilizing block 11 slides up and down on the surface of the moving rod 13, so that the cutting tool 10 at the front end will cut the wire. The cut wire is continuously conveyed by the second transmission belt 17 on the transmission shaft 16 to the rear conveyor shaft 19.

[0025] In the description of this utility model, it should be noted that, unless otherwise explicitly specified and limited, the terms "installation," "connection," and "joining" should be interpreted broadly. For example, they can refer to a fixed connection, a detachable connection, or an integral connection; they can refer to a mechanical connection or an electrical connection; they can refer to a direct connection or an indirect connection through an intermediate medium; and they can refer to the internal connection of two components. Those skilled in the art can understand the specific meaning of the above terms in this utility model based on the specific circumstances.

[0026] The preferred embodiments of this patent have been described in detail above. However, this patent is not limited to the above embodiments. Within the scope of knowledge possessed by those skilled in the art, various changes can be made without departing from the spirit of this patent.

Claims

1. A wire cutting device for electromechanical engineering, comprising a base (1), characterized in that: The top of the base (1) is fixedly connected to the wire cutting body (2), the inner wall of the wire cutting body (2) is fixedly connected to the servo motor (3), the output end of the servo motor (3) is fixedly connected to the rotating shaft (4), the outer arc surface of the rotating shaft (4) is movably connected to the first transmission belt (5), one end of the first transmission belt (5) is fixedly connected to another rotating shaft (4), the outer arc surface of the rotating shaft (4) is movably connected to the fixing block (6), one end of the rotating shaft (4) is fixedly connected to the eccentric rotating disk (7), the outer arc surface of the eccentric rotating disk (7) is fixedly connected to the bearing (8), the outer arc surface of the bearing (8) is fixedly connected to the moving disk (9), the outer arc surface of the moving disk (9) is fixedly connected to the cutting tool (10), the outer arc surface of the moving disk (9) is fixedly connected to the stabilizing block (11), and the top of the stabilizing block (11) is provided with a sliding groove (12).

2. The electromechanical engineering wire cutting device according to claim 1, characterized in that: A movable rod (13) is movably connected inside the sliding groove (12), and the outer arc surface of the movable rod (13) is fixedly connected to the bottom end of the fixed block (6).

3. The electromechanical engineering wire cutting device according to claim 1, characterized in that: The top of the base (1) is fixedly connected to a transmission body (14), and a rotary motor (15) is provided inside the transmission body (14).

4. The electromechanical engineering wire cutting device according to claim 3, characterized in that: The output end of the rotary motor (15) is fixedly connected to a drive shaft (16), and the outer arc surface of the drive shaft (16) is fixedly connected to a conveyor shaft (19).

5. The electromechanical engineering wire cutting device according to claim 4, characterized in that: The number of drive shafts (16) is four, of which two opposite drive shafts (16) are movably connected to a second drive belt (17).

6. The electromechanical engineering wire cutting device according to claim 5, characterized in that: The outer arc surface of the drive shaft (16) is fixedly connected to a drive gear (18), and the two corresponding drive gears (18) mesh with each other.

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