High-efficiency terminal cutting device

Abstract

The application discloses a high-efficiency terminal cutting device, and relates to the field of mechanical manufacturing, which comprises a bottom plate, a vertical plate fixedly installed on the top of the bottom plate, a horizontal plate fixedly installed on the top of the vertical plate, a cylinder symmetrically arranged on one side of the vertical plate, a belt sleeved on the two cylinders, a limiting frame arranged above the belt, a plurality of round shafts arranged in the limiting frame, a sliding rod fixedly installed on the top of the limiting frame and located at four corner positions, a hollow cylinder sleeved on the sliding rod, a spring and a pressure sensor arranged in the hollow cylinder, the pressure sensor located above the spring, and the top of the hollow cylinder and the bottom of the horizontal plate being fixedly connected. The whole device ensures the smoothness and stability of the cutting action, greatly reduces the risk of material jamming, can monitor the cutting state in real time, automatically adjusts or stops and alarms as soon as abnormal conditions are found, and further guarantees the cutting efficiency and production safety.

Description

Technical Field

[0001] This application relates to the field of mechanical manufacturing, and in particular to a high-efficiency terminal cutting device. Background Technology

[0002] A terminal is an accessory used to achieve electrical connections. It is typically made of metal and comes in various shapes, such as plates, pins, or tubes, often with an insulating housing. It acts as a bridge in a circuit, reliably connecting conductors of different wires, cables, or electrical equipment, facilitating installation, maintenance, and replacement of circuits. It is widely used in home appliances, automobiles, industrial control, and power systems. For example, on terminal blocks, the insertion, removal, or tightening of terminals allows for the rapid connection and disconnection of multiple circuits, ensuring stable circuit operation.

[0003] Currently, the existing high-efficiency terminal cutting devices on the market mostly have the following shortcomings during use: existing high-efficiency terminal cutting devices are prone to material jamming and mold damage, which not only affects cutting efficiency but also increases production costs and maintenance difficulty. In view of this, we propose a high-efficiency terminal cutting device. Utility Model Content

[0004] The purpose of this invention is to provide an efficient terminal cutting device to solve the problems mentioned in the background art.

[0005] This utility model provides a high-efficiency terminal cutting device, comprising:

[0006] A base plate, on the top of which a vertical plate is fixedly installed, and on the top of which a horizontal plate is fixedly installed, are symmetrically arranged cylinders on one side of the vertical plate. Two belts are fitted onto the cylinders. A limit frame is set directly above the belts. Several cylindrical shafts are set inside the limit frame. A sliding rod is fixedly installed at the top of the limit frame and at the four corners. A hollow cylinder is fitted onto the sliding rod. A spring and a pressure sensor are set inside the hollow cylinder. The pressure sensor is located directly above the spring. The top of the hollow cylinder is fixed to the bottom of the horizontal plate.

[0007] A limiting sleeve is fixedly installed on one side of a vertical plate. A cutting tool is provided on one side of the limiting sleeve. An electric push rod is fixedly installed at the bottom of the horizontal plate. The output end of the electric push rod is fixed to the top of the cutting tool.

[0008] A power assembly located on a vertical plate and used to drive one of the cylinders to rotate.

[0009] By adopting the above technical solution, through the cooperation of the base plate, vertical plate, horizontal plate, electric push rod, cutter, limit sleeve, hollow cylinder, limit frame, belt, cylinder, motor, bearing plate, round shaft, pressure sensor and spring, and slide rod, the overall device ensures smooth and stable cutting action, greatly reduces the risk of material jamming, and can monitor the cutting status in real time. Once an abnormality is detected, it will immediately adjust automatically or stop the machine and alarm, thereby further ensuring cutting efficiency and production safety.

[0010] Preferably, the power assembly includes:

[0011] A support plate is fixedly installed on the other side of the vertical plate. A motor is fixedly installed on the support plate, and the output shaft of the motor passes through the vertical plate and is coaxially connected to one of the cylinders.

[0012] By adopting the above technical solution, the output shaft of the motor starts to rotate. Since the output shaft of the motor is coaxially connected and tightly welded to one of the cylinders, and the output shaft of the motor is rotatably connected to the vertical plate, the motor will drive the cylinder to rotate synchronously.

[0013] Preferably, the output shaft of the motor is rotatably connected to the vertical plate, and the output shaft of the motor is tightly welded to one of the cylinders.

[0014] By adopting the above technical solution, it is ensured that the output shaft of the motor can rotate normally on the vertical plate, and the output shaft of the motor is stable with one of the cylindrical structures.

[0015] Preferably, the plurality of the circular shafts are arranged in a linear, equally spaced structure, and the hollow cylinder is slidably connected to the slide rod.

[0016] By adopting the above technical solution, it is ensured that several circular shafts can be subjected to uniform force, thus ensuring that the slide rod can slide normally on the hollow cylinder.

[0017] Preferably, the hollow cylinder is tightly welded to the cross plate, and the spring is tightly welded to the top of the slide rod.

[0018] By adopting the above technical solutions, the stability of the hollow cylinder and horizontal plate structure is ensured, as well as the stability of the spring and sliding rod structure.

[0019] Preferably, the cylinder is connected to a belt drive.

[0020] By adopting the above technical solution, it is ensured that one cylinder can drive the other cylinder to rotate via a belt.

[0021] Preferably, the output end of the electric push rod is tightly welded to the top of the cutter.

[0022] By adopting the above technical solution, the output end of the electric linear actuator and the tool structure are kept stable.

[0023] In summary, this application includes at least one of the following beneficial technical effects: Driven by an electric push rod, the cutter performs a cutting operation on the terminal located at the limiting sleeve. During the cutting process, if the terminal exerts upward pressure on the limiting frame, the limiting frame will move upward, causing the slide rod to slide upward within the hollow cylinder. The top of the slide rod compresses the spring, and simultaneously, the pressure sensor senses the pressure and provides feedback to monitor and regulate the pressure, ensuring the stability and safety of the cutting process. After cutting is completed, the output end of the electric push rod retracts, driving the cutter upward to reset and return to its initial position. The overall device ensures smooth and stable cutting action, significantly reducing the risk of material jamming. It can monitor the cutting status in real time, and once an abnormality is detected, it will immediately adjust automatically or stop and alarm, thereby further ensuring cutting efficiency and production safety. Attached Figure Description

[0024] Figure 1 This is one of the overall structural schematic diagrams of a high-efficiency terminal cutting device according to an embodiment of this application;

[0025] Figure 2 This is a second schematic diagram of the overall structure of a high-efficiency terminal cutting device according to an embodiment of this application;

[0026] Figure 3 This is a schematic diagram illustrating the detailed internal structure of the limiting frame, which is a key feature of this application.

[0027] Figure 4 This is a schematic diagram illustrating the detailed internal structure of the hollow cylinder, which is the main embodiment of this application.

[0028] Reference numerals: 1. Base plate; 2. Vertical plate; 3. Horizontal plate; 4. Electric push rod; 5. Cutting tool; 6. Limiting sleeve; 7. Hollow cylinder; 8. Limiting frame; 9. Belt; 10. Cylinder; 11. Motor; 12. Bearing plate; 13. Round shaft; 14. Pressure sensor; 15. Spring; 16. Slide rod. Detailed Implementation

[0029] The following is in conjunction with the appendix Figures 1-4 This application will be described in further detail.

[0030] This application discloses an efficient terminal cutting device.

[0031] Reference Figures 1-3 A high-efficiency terminal cutting device, comprising:

[0032] A base plate 1 is provided, and a vertical plate 2 is fixedly installed on the top of the base plate 1. The vertical plate 2 ensures the stability of the overall device. A horizontal plate 3 is fixedly installed on the top of the vertical plate 2. A cylinder 10 is symmetrically arranged on one side of the vertical plate 2. A belt 9 is fitted on the two cylinders 10. The surface of the belt 9 has a large friction force that can drive the terminal to move. A limit frame 8 is set directly above the belt 9. Several round shafts 13 are set inside the limit frame 8 to ensure that the terminal can move on the round shafts 13. A slide rod 16 is fixedly installed on the top of the limit frame 8 and at the four corner positions. A hollow cylinder 7 is set on the slide rod 16. A spring 15 and a pressure sensor 14 are set inside the hollow cylinder 7. When the pressure sensor 14 is subjected to a large pressure, it can react immediately. The pressure sensor 14 is located directly above the spring 15. The top of the hollow cylinder 7 is fixed to the bottom of the horizontal plate 3.

[0033] A limiting sleeve 6 is fixedly installed on one side of the vertical plate 2. A cutter 5 is provided on one side of the limiting sleeve 6. An electric push rod 4 is fixedly installed at the bottom of the horizontal plate 3. The output end of the electric push rod 4 is fixed to the top of the cutter 5.

[0034] The power assembly, located on the vertical plate 2, drives one of the cylinders 10 to rotate. Through the cooperation of the base plate 1, vertical plate 2, horizontal plate 3, electric push rod 4, cutter 5, limit sleeve 6, hollow cylinder 7, limit frame 8, belt 9, cylinder 10, motor 11, bearing plate 12, round shaft 13, pressure sensor 14, spring 15, and slide rod 16, the entire device ensures smooth and stable cutting action, greatly reduces the risk of material jamming, can monitor the cutting status in real time, and will automatically adjust or stop and alarm immediately once an abnormality is detected, thereby further ensuring cutting efficiency and production safety.

[0035] refer to Figure 2 The power components include:

[0036] A support plate 12 is fixedly installed on the other side of the vertical plate 2. A motor 11 is fixedly installed on the support plate 12. The output shaft of the motor 11 passes through the vertical plate 2 and is coaxially connected to one of the cylinders 10. The output shaft of the motor 11 starts to rotate. Since the output shaft of the motor 11 is coaxially connected to one of the cylinders 10 and tightly welded, and the output shaft of the motor 11 is rotatably connected to the vertical plate 2, the motor 11 will drive the cylinder 10 to rotate synchronously.

[0037] refer to Figure 3 The output shaft of motor 11 is rotatably connected to vertical plate 2, and the output shaft of motor 11 is tightly welded to one of the cylinders 10 to ensure that the output shaft of motor 11 can rotate normally on vertical plate 2 and to ensure the structural stability of the output shaft of motor 11 and one of the cylinders 10.

[0038] refer to Figure 1Several circular shafts 13 are arranged in a linear and equally spaced structure. The hollow cylinder 7 is slidably connected to the slide rod 16 to ensure that the several circular shafts 13 can be subjected to uniform force and to ensure that the slide rod 16 can slide normally on the hollow cylinder 7.

[0039] refer to Figure 3 The hollow cylinder 7 is tightly welded to the horizontal plate 3, and the spring 15 is tightly welded to the top of the slide rod 16, ensuring the structural stability of the hollow cylinder 7 and the horizontal plate 3, and ensuring the structural stability of the spring 15 and the slide rod 16.

[0040] refer to Figure 4 The cylinder 10 is connected to the belt 9 for transmission, ensuring that one cylinder 10 can drive the other cylinder 10 to rotate via the belt 9.

[0041] refer to Figure 4 The output end of the electric push rod 4 is tightly welded to the top of the cutter 5 to ensure the structural stability of the output end of the electric push rod 4 and the cutter 5.

[0042] The implementation principle of the high-efficiency terminal cutting device in this application embodiment is as follows: each component of the device is in a standby state, the motor 11 and the electric push rod 4 are not started, the spring 15 is in a natural extension and contraction state, and the limit frame 8 maintains a stable position with the cooperation of the slide rod 16 and the hollow cylinder 7.

[0043] When terminal cutting is required, the terminal to be cut is placed on the belt 9. The transmission path of the terminal is restricted by the limiting frame 8. Several circular shafts 13 with linear and equal spacing play an auxiliary guiding and limiting role for the terminal to prevent the terminal from shifting during transmission.

[0044] When the power assembly is started, namely the motor 11 on the support plate 12, the output shaft of the motor 11 begins to rotate. Since the output shaft of the motor 11 is coaxially connected and tightly welded to one of the cylinders 10, and the output shaft of the motor 11 is rotatably connected to the vertical plate 2, the motor 11 will drive the cylinder 10 to rotate synchronously.

[0045] Because belts 9 are fitted onto the two cylinders 10, the belt 9 starts to rotate when one cylinder 10 rotates, which in turn drives the other cylinder 10 to rotate, thus realizing the conveying of the terminals by the belt 9. At the same time, the cylinders 10 are connected to the shaft 13, and the shaft 13 rotates with the cylinders 10, further assisting in the stable transmission of the terminals within the limiting frame 8. When the terminals are transmitted to the limiting sleeve 6, the limiting sleeve 6 accurately positions the terminals to ensure that the terminals are in the correct cutting position.

[0046] At this time, the electric push rod 4 fixedly installed at the bottom of the horizontal plate 3 is activated. The output end of the electric push rod 4 extends downward. Since the output end of the electric push rod 4 is tightly welded to the top of the cutter 5, it will drive the cutter 5 to move downward.

[0047] Driven by the electric push rod 4, the cutter 5 cuts the terminal located at the limiting sleeve 6. During the cutting process, if the terminal exerts upward pressure on the limiting frame 8, the limiting frame 8 will move upward, causing the slide rod 16 to slide upward in the hollow cylinder 7. The top of the slide rod 16 squeezes the spring 15, compressing the spring 15. At the same time, the pressure sensor 14 will sense the pressure and feed back relevant information to monitor and regulate the pressure, ensuring the stability and safety of the cutting process. After the cutting is completed, the output end of the electric push rod 4 retracts, causing the cutter 5 to reset upward and return to the initial position.

[0048] Motor 11 continues to run, and belt 9 transports the cut terminals to the next stage, while simultaneously transporting new terminals to be cut to the limiting sleeve 6. The above cutting process is repeated to achieve efficient continuous terminal cutting. The overall device ensures smooth and stable cutting action, greatly reducing the risk of material jamming. It can monitor the cutting status in real time, and once an abnormality is detected, it will immediately adjust automatically or stop the machine and alarm, thereby further ensuring cutting efficiency and production safety.

[0049] The above are all preferred embodiments of this application and are not intended to limit the scope of protection of this application. Therefore, all equivalent changes made in accordance with the structure, shape and principle of this application should be covered within the scope of protection of this application.

Claims

1. A high-efficiency terminal cutting device, characterized in that, include: A base plate (1) is provided. A vertical plate (2) is fixedly installed on the top of the base plate (1). A horizontal plate (3) is fixedly installed on the top of the vertical plate (2). A cylinder (10) is symmetrically arranged on one side of the vertical plate (2). A belt (9) is fitted on the two cylinders (10). A limit frame (8) is set directly above the belt (9). A plurality of round shafts (13) are set inside the limit frame (8). A sliding rod (16) is fixedly installed on the top of the limit frame (8) and at the four corners. A hollow cylinder (7) is fitted on the sliding rod (16). A spring (15) and a pressure sensor (14) are set inside the hollow cylinder (7). The pressure sensor (14) is located directly above the spring (15). The top of the hollow cylinder (7) is fixed to the bottom of the horizontal plate (3). A limiting sleeve (6) is fixedly installed on one side of the vertical plate (2). A cutter (5) is provided on one side of the limiting sleeve (6). An electric push rod (4) is fixedly installed at the bottom of the horizontal plate (3). The output end of the electric push rod (4) is fixed to the top of the cutter (5). A power assembly located on the vertical plate (2) and used to drive one of the cylinders (10) to rotate.

2. The high-efficiency terminal cutting device according to claim 1, characterized in that: The power assembly includes: A support plate (12) is fixedly installed on the other side of the vertical plate (2). A motor (11) is fixedly installed on the support plate (12). The output shaft of the motor (11) passes through the vertical plate (2) and is coaxially connected to one of the cylinders (10).

3. The high-efficiency terminal cutting device according to claim 2, characterized in that: The output shaft of the motor (11) is rotatably connected to the vertical plate (2), and the output shaft of the motor (11) is tightly welded to one of the cylinders (10).

4. The high-efficiency terminal cutting device according to claim 1, characterized in that: The circular shafts (13) are arranged in a linear and equally spaced structure, and the hollow cylinder (7) is slidably connected to the slide rod (16).

5. The high-efficiency terminal cutting device according to claim 1, characterized in that: The hollow cylinder (7) is tightly welded to the horizontal plate (3), and the spring (15) is tightly welded to the top of the slide bar (16).

6. The high-efficiency terminal cutting device according to claim 1, characterized in that: The cylinder (10) is connected to the belt (9) for transmission.

7. The high-efficiency terminal cutting device according to claim 1, characterized in that: The output end of the electric push rod (4) is tightly welded to the top of the cutter (5).

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