Automatic manufacturing device and method for 2M cable connector

Abstract

The invention relates to the field of connector manufacturing, in particular to a 2M cable connector automatic manufacturing device and method. The device comprises an automatic wire stripping device and an automatic welding device, the automatic wire stripping device comprises a box cover and a box body which are arranged in a mutual opening and closing mode, a plurality of semicircular clamping grooves with different diameters are formed in the box cover and the box body respectively, and the semicircular clamping grooves in the box cover correspond to the corresponding semicircular clamping grooves in the box body in a one-to-one mode to form a plurality of clamping groove holes with different diameters. A plurality of groups of wire stripping blades with different diameters are arranged in each clamping groove hole at set intervals; the automatic welding device comprises a welding platform and a welding executing mechanism, the welding platform is provided with a plurality of fixing parts, the welding executing mechanism comprises a tin dispensing device and a spot welding device, the tin dispensing device is connected to one side of the welding platform through a first operating rod, and the spot welding device is connected to the other side of the welding platform through a second operating rod. Multiple clamping grooves of the automatic wire stripping device are matched with tin and spot welding of the automatic welding device, so that manual operation is reduced, the production cycle is shortened, and the production efficiency is improved.

Description

Technical Field

[0001] The present invention relates to the field of joint production, and more particularly to a 2M cable joint automatic production device and method. Background Art

[0002] In the communications industry, 2M cables, as an important type of cable, not only represent specific communication standards and interface specifications, but are also widely used in various scenarios that require high-speed data transmission. Especially in power communication transmission systems, the quality of 2M cable connectors (2M heads) is directly related to the normal transmission of services and communication security. However, the manufacturing method of 2M cable connectors in the prior art has significant deficiencies.

[0003] According to the patent CN219724868U, a digital connector welding auxiliary device provides a solution for fixing digital connectors and cables through a universal tube and a chuck structure to reduce cold welding and prevent operators from getting burned, thereby improving welding efficiency and quality. However, the patent mainly focuses on auxiliary fixation of welding operations and does not involve wire stripping and welding processes.

[0004] In addition, patent CN114932285A discloses a welding joint and welding platform. The invention realizes the liquid storage and drainage functions by improving the shape and structure of the welding joint, and improves the welding accuracy and work efficiency through the trimming end assembly and welding assembly of the welding platform. Although the invention has made innovations in welding joints and platforms, it still does not cover the key step of wire stripping, and there is also the problem of adaptation in welding.

[0005] At present, the production of 2M cable connectors mainly relies on manual stripping and welding. This process is not only inefficient, but also unstable in quality and greatly affected by the operator's proficiency. It is difficult to control the length and depth of the wire stripping, which can easily lead to cable damage or improper stripping, extending the production time. There are also problems in the welding stage. The small space makes it difficult to place the solder, increasing the risk of short circuits, and usually requires two people to work together, which poses a risk of burns and efficiency problems. In addition, manual operation can easily lead to desoldering, wire breakage, and cold soldering of the 2M cable head core wire, affecting the stability and security of the communication line.

[0006] In view of the limitations of the prior art, there is an urgent need for an automatic 2M cable connector production device and method. Summary of the invention

[0007] The purpose of the present invention is to provide a 2M cable connector automatic production device and method to solve the problems of low efficiency, high labor intensity and unstable welding quality in the manual wire stripping and welding operations in the prior art.

[0008] To achieve the above purpose, the following technical solution is adopted.

[0009] A 2M cable connector automatic manufacturing device, comprising an automatic wire stripping device and an automatic welding device;

[0010] The automatic wire stripping device comprises a box cover and a box body which are mutually opened and closed, and a plurality of semicircular card slots of different diameters are respectively provided on the box cover and the box body, and the semicircular card slots on the box cover correspond to the corresponding semicircular card slots on the box body one by one, so as to form a plurality of card slot holes of different diameters, and a plurality of groups of wire stripping blades of different diameters are arranged at set intervals in each of the card slot holes, so as to perform multiple cutting on the cable sheath, and complete the cable cutting at one time;

[0011] The automatic welding device includes a welding platform and a welding actuator. The welding platform has multiple fixing parts for fixing the 2M cable connector. The welding actuator includes a tinning tool and a spot welder. The tinning tool is connected to one side of the welding platform through a first operating rod and is used to automatically tin the cut cable. The spot welder is connected to the other side of the welding platform through a second operating rod and is used to cooperate with tinning to automatically weld the cable end after stripping and the 2M cable connector.

[0012] Optionally, an opening and closing driving mechanism is further included, and the opening and closing driving mechanism includes:

[0013] At least one servo motor, mounted on the box body, for providing power for opening and closing the box cover;

[0014] An opening and closing transmission device, comprising a gear connected to the output shaft of the servo motor, and a rack connected to the box cover and movable along the gear, wherein the gear and the rack are meshed to drive the box cover to open and close;

[0015] an opening and closing position detection system, comprising at least one encoder mounted on the output shaft of the servo motor and used for real-time monitoring of the position of the box cover;

[0016] The opening and closing control unit is connected to the servo motor, the opening and closing transmission device, and the opening and closing position detection system, and is used to control the operation of the servo motor according to the feedback signal of the encoder to open and close the box cover to a predetermined position.

[0017] Optionally, three groups of wire stripping blades with different diameters are arranged at set intervals in each of the slot holes, and the wire stripping blades are divided into an upper blade and a lower blade, each of which has a semicircular blade edge. The upper blade is arranged on the box cover, and the lower blade is arranged on the box body. The upper blade and the lower blade are combined to form a circular blade edge. From the first end of the slot hole to the second end of the slot hole, the wire stripping blades are respectively a first wire stripping blade, a second wire stripping blade and a third wire stripping blade.

[0018] Optionally, an automatic feeding system is further included, for automatically providing cables to the automatic wire stripping device, including:

[0019] Cable supply racks for storing cable rolls to be processed;

[0020] A conveying mechanism, connected to the cable supply rack, for pulling the cable out of the cable roll and conveying it to the automatic wire stripping device;

[0021] A tension control system, connected to the conveying mechanism, is used to control the tension of the cable conveying to ensure that the cable is conveyed smoothly and without damage;

[0022] The positioning mechanism is used to accurately position the cable delivered to the automatic wire stripping device to the cutting starting position of the wire stripping blade.

[0023] Optionally, the welding platform is further provided with an automatic alignment system, and the automatic alignment system comprises:

[0024] At least one visual sensor, mounted above or on the side of the welding platform, for capturing images of the stripped cable ends and the 2M cable connector;

[0025] an image processing unit connected to the visual sensor for analyzing the captured image and determining the relative position of the cable end and the 2M cable connector;

[0026] A control unit, connected to the image processing unit, and calculating an alignment instruction according to an analysis result of the image processing unit;

[0027] At least one actuator is connected to the control unit, receives an alignment instruction from the control unit and drives the cable to move, so that the stripped cable end is accurately aligned with the 2M cable connector.

[0028] Optionally, the automatic welding device further includes a welding parameter automatic adjustment system, which is used to automatically adjust the welding temperature and time according to real-time feedback data during the welding process, including:

[0029] At least one temperature sensor, installed on the side of the welding actuator or the welding platform, for real-time monitoring of the temperature of the welding area;

[0030] At least one time counter connected to the control circuit of the welding actuator and used to measure the duration of the welding process;

[0031] A feedback control system, connected to the temperature sensor and the time counter, for receiving signals from the temperature sensor and the time counter, analyzing welding parameters, and obtaining analysis results;

[0032] A welding control unit connected to the feedback control system, automatically adjusting the heating power and welding duration of the welding actuator according to the analysis result of the feedback control system;

[0033] The data storage unit is connected to the welding control unit and is used to store historical data and adjustment records of welding parameters.

[0034] Optionally, the automatic welding device includes a welding quality monitoring system for real-time monitoring of the welding process and evaluating the welding quality to ensure that the welding of each joint meets the preset standards, including:

[0035] at least one welding process monitoring sensor mounted on the welding platform to capture key parameters of the welding process, including temperature and light changes;

[0036] A data acquisition unit, connected to the welding process monitoring sensor, for collecting welding process data captured by the welding process monitoring sensor in real time;

[0037] An analysis unit, connected to the data acquisition unit, uses a preset algorithm to analyze the collected welding process data to evaluate whether the welding quality meets the preset standard;

[0038] A control interface connected to the analysis unit, and sending an adjustment instruction or a signal to stop welding to the welding actuator according to the analysis result;

[0039] An alarm system connected to the control interface and the analysis software, for issuing a visual or audible alarm when the welding quality assessed by the analysis unit does not meet the standard, prompting the operator to check or adjust;

[0040] The data recorder is connected to the analysis unit and is used to store the welding process data and analysis results collected during the welding process for subsequent quality tracking and analysis.

[0041] A method for automatically making a 2M cable connector comprises the following steps:

[0042] Load the 2M cable to be stripped into the box of the automatic stripping device;

[0043] Select the corresponding slot hole according to the cable diameter and position the cable end under the stripping blade;

[0044] The box cover is closed, and the wire stripping blade cuts the cable into sections to remove the cable sheath;

[0045] The box cover is opened, and the stripped cables are automatically transported to the welding platform of the automatic welding device;

[0046] The fixing part of the welding platform fixes the 2M cable connector in place, ready for welding;

[0047] The tinning device of the welding actuator moves to the welding position through the first operating rod to tin the stripped cable end;

[0048] The spot welder is moved to the welding position by the second operating rod, and the tinned cable end is welded to the 2M cable connector to complete the welding.

[0049] Optionally, the following steps are also included:

[0050] The cables are automatically loaded through the automatic feeding system, the cable rolls are loaded onto the cable supply rack, and then transported to the automatic stripping device;

[0051] The opening and closing driving mechanism controls the automatic opening and closing of the box cover and the box body, so that the stripping blade is aligned with the end of the cable, and the stripping blade is automatically positioned;

[0052] Through the automatic alignment system, the visual sensor is used to capture the images of the stripped cable end and the 2M cable connector. The control unit issues an alignment instruction based on the analysis results of the image processing unit, and the actuator adjusts the cable position to accurately align the stripped cable end and the 2M cable connector.

[0053] Optionally, the following steps are also included: monitoring the temperature and time of the welding area in real time through the welding parameter automatic adjustment system, and automatically adjusting the heating power and welding duration of the welding actuator;

[0054] Through the welding quality monitoring system, the welding process monitoring sensor captures the key parameters of the welding process, the data acquisition unit collects data, the analysis unit evaluates the welding quality, and the control interface makes adjustments or sends a stop welding signal based on the analysis results.

[0055] Compared with the prior art, the present invention has the following beneficial effects:

[0056] The present invention realizes a fully automated process for making 2M cable connectors by integrating an automatic wire stripping device and an automatic welding device. The multi-card slot design of the automatic wire stripping device cooperates with the spot tinning and spot welding functions of the automatic welding device, which significantly reduces manual operations and production cycles, thereby improving production efficiency.

[0057] The corresponding slot holes and stripping blades of the automatic wire stripping device of the present invention ensure the accurate stripping of cables of different diameters. The welding platform fixing part and the operating rod design of the automatic welding device ensure the accurate alignment and welding of the cable end and the 2M cable connector after stripping, thereby enhancing the processing accuracy. By setting 3 groups of stripping blades of different diameters in each slot hole, each group of blades is designed for cables of different diameters, thereby ensuring the accuracy and adaptability of the stripping process. The semicircular blade edge design of the upper blade and the lower blade cooperates with each other to form a complete circular blade edge. This design enables the stripping blade to complete the cutting of the cable at one time, thereby improving the efficiency of stripping. The sequential arrangement of the first stripping blade, the second stripping blade and the third stripping blade allows the device to perform multi-level stripping operations to adapt to cable sheaths of different levels and thicknesses.

[0058] The welding parameter automatic adjustment system of the present invention automatically adjusts the welding temperature and time according to the real-time feedback data, ensuring the stability of the welding process and the consistency of the welding quality. The welding quality monitoring system evaluates the welding quality in real time through monitoring sensors and analysis units, further improving the product qualification rate.

[0059] The opening and closing drive mechanism and automatic feeding system of the automatic manufacturing device of the present invention reduce the chances of operators contacting dangerous parts. The safety monitoring system during welding, including an emergency stop button and a fault detection unit, provides additional safety protection for operators.

[0060] The present invention automates the material feeding, wire stripping, welding and quality monitoring processes, and the technical solution significantly reduces the labor intensity of operators and improves the working environment.

[0061] The data storage unit of the automatic manufacturing device of the present invention can record historical data and adjustment records of welding parameters, provide data support for production management, and facilitate quality tracking and production optimization.

[0062] The multi-diameter card slot design of the automatic wire stripping device of the present invention and the adjustable operating rod of the automatic welding device enable the technical solution to adapt to 2M cables of different specifications and have good adaptability and flexibility.

[0063] The automated production line of the present invention reduces waste of energy and materials, and complies with the production concept of energy conservation and environmental protection. BRIEF DESCRIPTION OF THE DRAWINGS

[0064] Figure 1 It is a structural schematic diagram of an automatic wire stripping device of an embodiment of a 2M cable joint automatic manufacturing device of the present invention.

[0065] Figure 2 It is a structural schematic diagram of an automatic welding device of an embodiment of a 2M cable joint automatic manufacturing device of the present invention.

[0066] Among them, 1. automatic wire stripping device; 11. box body; 12. box cover; 13. slot hole; 14. wire stripping blade; 2. automatic welding device; 21. welding platform; 22. tinning tool; 23. spot welder; 24. first operating lever; 25. second operating lever; 26. welding quality monitoring system; 3. 2M cable connector. DETAILED DESCRIPTION

[0067] The present invention will be described in detail below with reference to the accompanying drawings and in combination with embodiments. It should be noted that the embodiments and features in the embodiments of the present application can be combined with each other without conflict.

[0068] The following detailed description is an exemplary description, which is intended to provide further detailed description of the present invention. Unless otherwise specified, all technical terms used in the present invention have the same meaning as those generally understood by those skilled in the art to which the present application belongs. The terms used in the present invention are only for describing specific embodiments, and are not intended to limit exemplary embodiments according to the present invention.

[0069] Example 1

[0070] like Figure 1 and Figure 2 As shown, a 2M cable connector automatic manufacturing device includes an automatic wire stripping device 1 and an automatic welding device 2;

[0071] The automatic wire stripping device 1 comprises a box cover 12 and a box body 11 which are opened and closed with each other, and a plurality of semicircular card slots of different diameters are respectively provided on the box cover 12 and the box body 11, and the semicircular card slots on the box cover 12 correspond to the corresponding semicircular card slots on the box body 11 one by one, so as to form a plurality of card slot holes 13 of different diameters, and a wire stripping blade 14 of corresponding diameter is provided in each card slot hole 13 for cutting the outer sheath of the cable;

[0072] The automatic welding device 2 includes a welding platform 21 and a welding actuator. The welding platform 21 has multiple fixed parts for fixing the 2M cable connector 3. The welding actuator includes a tinning device 22 and a spot welder 23. The tinning device 22 is connected to one side of the welding platform 21 through a first operating rod 24, and is used to automatically tin the cut cables. The spot welder 23 is connected to the other side of the welding platform 21 through a second operating rod 25, and is used to cooperate with tinning to automatically weld the cable end after stripping and the 2M cable connector 3.

[0073] Specifically, the automatic wire stripping device 1 is composed of a box cover 12 and a box body 11, wherein the box cover 12 and the box body 11 are opened and closed with each other to realize the automatic stripping function of the cable. Semicircular card slots are provided on the corresponding surfaces of the box cover 12 and the box body 11, and these card slots are designed with various sizes according to different cable diameters to ensure that they can adapt to 2M cables of various diameters. In each card slot hole 13, multiple groups of stripping blades 14 with different diameters are arranged at set intervals according to different cable diameters. These blades are divided into upper blades and lower blades, the upper blade is installed on the box cover 12, and the lower blade is installed on the box body 11. When the box cover 12 is closed, the upper and lower blades cooperate to form a circular blade opening to achieve multiple cutting of the cable sheath. The arrangement order of the stripping blades 14 is the first stripping blade, the second stripping blade and the third stripping blade, which are arranged in sequence from the inside to the outside to ensure that the cable sheath is stripped evenly and accurately. The wire stripping blade 14 is made of wear-resistant materials such as high-speed steel or hard alloy to ensure the durability and efficiency of the wire stripping process. The automatic welding device 2 includes a welding platform 21 and a welding actuator. The welding platform 21 is designed with multiple fixed parts, which can be structures such as clamps, chucks or pressure blocks, which are used to firmly fix the 2M cable connector 3 to ensure accurate position during welding. The welding actuator consists of a spot tinner 22 and a spot welder 23. The spot tinner 22 is connected to one side of the welding platform 21 through an operating rod. The design of the operating rod allows fine adjustment to meet the needs of different welding positions. The spot welder 23 is connected to the other side of the welding platform 21 through another operating rod, and also has an adjustment function to achieve accurate welding of the cable end and the 2M cable connector 3 after stripping. The control system coordinates the operation process of the automatic wire stripping device 1 and the automatic welding device 2. The system can be a programmable logic controller (PLC), a personal computer (PC) or other automated control equipment, equipped with a user interface such as a touch screen for easy monitoring and adjustment by the operator.

[0074] In a specific embodiment, the box cover 12 and the box body 11 of the automatic wire stripping device 1 are automatically opened and closed through an electric, pneumatic or mechanical linkage mechanism to ensure the consistency and repeatability of the wire stripping process. The position and pressure of the wire stripping blade 14 are automatically adjusted according to the cable diameter to adapt to cables of different specifications. The welding platform 21 of the automatic welding device 2 can move horizontally or rotate to meet the needs of different welding positions. The operating lever of the welding actuator can be adjusted manually or automatically to achieve the optimal welding position and angle. The control system receives feedback signals from the welding platform 21 and the wire stripping device in real time, and automatically adjusts the operating parameters according to the preset program to ensure the automation and accuracy of the entire production process.

[0075] As another specific example, the automatic welding part is composed of three parts: a welding platform 21 , a spot soldering device 22 , and a spot welder 23 .

[0076] Welding platform 21: There is a groove that can perfectly clamp the Siemens 2M head with 2M wire.

[0077] There are operating rods on both sides of the welding platform 21. One end of the operating rod is fixed on the operating table and rotated by a rotating shaft. After pressing the operating rod, the other end of the operating rod is directly opposite to the 2M head welding point. The left operating rod is equipped with a tin dispenser 22. After the liquid solder paste is filled, each time the tin dispenser 22 is pressed, a small amount of air can be injected into the tin pot to discharge a certain amount of solder paste and drip into the welding point.

[0078] A spot welder 23 is installed on the right operating lever, the spot welder 23 pin is inserted into the solder paste, and the switch is turned on to complete the spot welding. The spot welder 23 is controlled by a circuit, and the discharge part is composed of two pins. The circuit controls the formation of a 4V voltage difference between the two pins, and the current passes within 0.7s to achieve an instantaneous increase in the temperature around the soldering point. After the soldering of the soldering point is completed, the pin is instantly separated from the melted solder paste part.

[0079] Example 2

[0080] As a preferred example, it also includes an opening and closing driving mechanism, and the opening and closing driving mechanism includes:

[0081] At least one servo motor, mounted on the box body 11, for providing power for opening and closing the box cover 12;

[0082] The opening and closing transmission device includes a gear connected to the output shaft of the servo motor, and a rack connected to the box cover 12 and movable along the gear, and the gear and the rack are meshed to drive the box cover 12 to open and close;

[0083] The opening and closing position detection system includes at least one encoder mounted on the output shaft of the servo motor for real-time monitoring of the position of the box cover 12;

[0084] The opening and closing control unit is connected to the servo motor, the opening and closing transmission device, and the opening and closing position detection system, and is used to control the operation of the servo motor according to the feedback signal of the encoder to open and close the box cover 12 to a predetermined position.

[0085] Specifically, in a 2M cable joint automatic production device of the present invention, the opening and closing drive mechanism is a key part for realizing the automatic opening and closing of the box cover 12 and the box body 11. The mechanism includes at least one servo motor, which is fixedly mounted on the box body 11 and is responsible for providing the required power to realize the automatic opening and closing function of the box cover 12. The selection of the servo motor is based on its precise control ability and stability to ensure the repeatability and reliability of the opening and closing action. The opening and closing transmission device is composed of a gear connected to the output shaft of the servo motor and a rack connected to the box cover 12. The meshing design of the gear and the rack allows the box cover 12 to move smoothly along a predetermined trajectory. The rack can be designed in a straight or curved shape to meet different opening and closing path requirements. The material selection of the transmission device takes into account strength and durability, and high-strength steel or engineering plastics are usually used. The opening and closing position detection system includes at least one encoder, which is mounted on the output shaft of the servo motor for real-time monitoring of the position of the box cover 12. The feedback signal of the encoder is crucial to the control system because it provides accurate information on the actual position of the box cover 12, so that the control system can perform accurate closed-loop control. The opening and closing control unit is the control core of the entire opening and closing drive mechanism, and is connected to the servo motor, the opening and closing transmission device, and the opening and closing position detection system. The control unit accurately controls the operation of the servo motor based on the feedback signal provided by the encoder through the built-in control algorithm to ensure that the box cover 12 can be accurately opened and closed to the predetermined position. The control unit can be a PLC or PC, equipped with special software to realize complex control logic and user interface interaction.

[0086] In a specific embodiment, the design of the opening and closing drive mechanism allows multiple configurations to adapt to different production requirements. For example, the servo motor can be installed in different positions of the box body 11 to adapt to different spatial layouts. The gears and racks of the opening and closing transmission device can be designed as multiple moduli and tooth shapes to provide different power and speed characteristics. The encoder can select different types of sensors, such as photoelectric encoders or magnetic encoders, to adapt to different detection accuracy requirements. The software inside the control unit can be programmed to implement multiple control strategies, such as point control, speed control or acceleration control, to meet the opening and closing requirements under different operating conditions. In addition, the control unit can integrate diagnostic functions, monitor the status of the servo motor and the transmission device in real time, predict potential faults and warn in advance. Through the above specific embodiments, the opening and closing drive mechanism not only provides efficient and accurate opening and closing control of the box cover 12, but also can adapt to the changing production environment and operating requirements through flexible design and programming.

[0087] Example 3

[0088] As a preferred example, three groups of wire stripping blades 14 with different diameters are arranged at set intervals in each slot hole 13. The wire stripping blade 14 is divided into an upper blade and a lower blade, each of which has a semicircular blade edge. The upper blade is arranged on the box cover 12, and the lower blade is arranged on the box body 11. The upper blade and the lower blade are combined to form a circular blade edge. From the first end of the slot hole 13 to the second end of the slot hole 13, the wire stripping blades 14 are respectively the first stripping blade, the second stripping blade and the third stripping blade.

[0089] Specifically,

[0090] In each slot hole 13 of the automatic wire stripping device 1, three groups of wire stripping blades 14 with different diameters are arranged at set intervals according to different cable diameters. The configuration of these blades allows accurate stripping of 2M cables of different diameters.

[0091] The stripping blade 14 is composed of an upper blade and a lower blade. Each set of stripping blades 14 includes an upper blade and a lower blade, both of which are designed with semicircular blade edges. The upper blade is installed on the inner side of the box cover 12, and the lower blade is installed on the inner side of the box body 11. When the box cover 12 is closed, the upper blade and the lower blade are combined to form a complete circular blade edge to achieve a circumferential cutting of the cable sheath.

[0092] The stripping blades 14 are arranged in sequence from the inside of the slot hole 13 to the outside as a first stripping blade, a second stripping blade and a third stripping blade. This sequential arrangement ensures that the cable sheath can be stripped step by step and evenly, thereby avoiding damage to the internal conductor.

[0093] The diameter of each set of stripping blades 14 is designed according to the corresponding cable sheath thickness to ensure that the blades can effectively cut the cable sheath without damaging the shielding layer or the conductor.

[0094] The distance between the blades is precisely set according to the diameter and material properties of the wire to achieve the best possible stripping result.

[0095] The wire stripping blade 14 is made of a material with high hardness and high wear resistance to ensure stability and durability in long-term use.

[0096] The stripping blade 14 is designed to be easily maintained and replaced to reduce long term operating costs.

[0097] The stripping blade 14 can be driven by manual, electric or pneumatic mechanisms to adapt to different production environments and efficiency requirements.

[0098] Through the above specific implementation, a stripping blade 14 configuration scheme with reasonable structure, simple operation and precise stripping effect is provided, which significantly improves the stripping efficiency and quality of the 2M cable connector 3 automatic manufacturing device.

[0099] As a specific example, the cover and the box body 11 are respectively provided with 5 semicircular slots of different diameters (1.5-3), and when the cover and the box body 11 are closed, they can accurately clamp a 2M cable of the corresponding wire diameter.

[0100] Stripping blades 14 are provided on the slots of the cover and the box body 11. The 3mm slot is provided with three stripping blades 14, the diameter of the first stripping blade is 0.4mm, the diameter of the second stripping blade is 0.8mm, the diameter of the third stripping blade is 1.3mm, the distance between the first stripping blade and the second stripping blade is 0.4mm, and the distance between the second stripping blade and the third stripping blade is 0.5mm. The 2.5mm slot is provided with three stripping blades 14, the diameter of the first stripping blade is 0.4mm, the diameter of the second stripping blade is 0.6mm, the diameter of the third stripping blade is 1.0mm, the distance between the first stripping blade and the second stripping blade is 0.4mm, and the distance between the second stripping blade and the third stripping blade is 0.5mm. The 2.0mm card slot is provided with three stripping blades 14, the diameter of the first stripping blade is 0.2mm, the diameter of the second stripping blade is 0.4mm, the diameter of the third stripping blade is 0.8mm, the distance between the first stripping blade and the second stripping blade is 0.4mm, the distance between the second stripping blade and the third stripping blade is 0.5mm

[0101] The three blades are installed at the center axis of the card slot, and there is a gap between the blades on the card slot so that the blades can cut without obstruction. After closing the cover, the blade position of the upper cover fits tightly with the blade position of the box body 11. The blade on the cover is approximately W-shaped, and the blade of the box body 11 is M-shaped. The distance between the two teeth can determine the depth of the cable cutting. (The other diameter slots are the same as above) After closing the cover, press the cover and the box body 11 to a seamless state to achieve segmented cutting of the cable. After opening the cover, take out the cut cable and peel off the cut part to complete the fast, high-quality, and standardized stripping work.

[0102] Example 4

[0103] As a preferred example, an automatic feeding system is also included, which is used to automatically provide cables to the automatic wire stripping device 1, including:

[0104] Cable supply racks for storing cable rolls to be processed;

[0105] A conveying mechanism, connected to the cable supply rack, for pulling the cable out of the cable roll and conveying it to the automatic wire stripping device 1;

[0106] The tension control system is connected to the conveying mechanism to control the tension of the cable conveying to ensure smooth and damage-free cable conveying;

[0107] The positioning mechanism is used to accurately position the cable delivered to the automatic wire stripping device 1 to the cutting starting position of the wire stripping blade 14 .

[0108] The specific implementation is as follows:

[0109] Wire Supply Rack: This supply rack structure is designed to support and store the wire reels to be processed. The supply rack can be rotating, allowing the wire reels to rotate on it, thereby releasing the wire evenly, or it can be fixed, where the wire reels are fixed in place by a specific support structure.

[0110] Conveying mechanism: connected to the cable supply rack, responsible for pulling the cable out of the cable roll. The conveying mechanism may include conveying elements such as rollers, belts or chains, which work together to ensure that the cable is smoothly and continuously conveyed to the automatic wire stripping device 1.

[0111] Tension control system: connected to the conveying mechanism, used to accurately control the tension of the cable during conveying. The system can use electronic sensors and controllers to monitor the cable tension in real time and automatically adjust the running speed or tension of the conveying mechanism to prevent the cable from being stretched or damaged.

[0112] Positioning mechanism: located at the end of the conveying mechanism, used to accurately position the cable to the cutting starting position of the stripping blade 14. The positioning mechanism can adopt structures such as precision guide rails, clamps or pneumatic arms to ensure accurate alignment of the cable before stripping.

[0113] In a specific embodiment, the cable supply rack can be designed to have multiple cable roll storage positions to meet the needs of continuous production. The conveying mechanism can adopt variable frequency drive technology to achieve stable conveying at different speeds. The tension control system can be integrated into the control system and synchronized with the operation of the stripping blade 14 to achieve coordinated control of the entire feeding and stripping process. The design of the positioning mechanism allows fine-tuning to adapt to cables of different diameters and materials. In addition, the positioning mechanism can be equipped with a sensor to detect whether the cable is correctly aligned and trigger an adjustment mechanism when necessary to ensure the accuracy of the stripping process. Through the above-mentioned specific implementation methods, the automatic feeding system not only improves the degree of automation in the production of cable joints, but also ensures the stability and accuracy of cable transportation and stripping, meeting the needs of high-quality production.

[0114] Example 5

[0115] As a preferred example, the welding platform 21 is also provided with an automatic alignment system, which includes:

[0116] At least one visual sensor, mounted above or on the side of the welding platform 21, for capturing images of the stripped cable end and the 2M cable connector 3;

[0117] an image processing unit connected to the vision sensor for analyzing the captured image and determining the relative position of the cable end and the 2M cable connector 3;

[0118] A control unit, connected to the image processing unit, calculates an alignment instruction according to an analysis result of the image processing unit;

[0119] At least one actuator is connected to the control unit, receives an alignment instruction from the control unit and drives the cable to move, so that the stripped cable end is accurately aligned with the 2M cable connector 3.

[0120] The specific implementation is as follows:

[0121] Vision sensor: At least one vision sensor is installed above or on the side of the welding platform 21 to capture images of the cable end after stripping and the 2M cable connector 3. The vision sensor can be a high-resolution camera with appropriate lenses and lighting equipment to ensure that clear images can be captured under various lighting conditions.

[0122] Image Processing Unit: Connected to the vision sensor, the image processing unit is used to receive and analyze the captured images. The unit uses advanced image processing algorithms such as edge detection, pattern recognition, etc. to determine the relative position of the cable end and the 2M cable connector 3 and identify any deviations.

[0123] Control unit: connected to the image processing unit, the control unit calculates the alignment instructions based on the analysis results of the image processing unit. The control unit can be a computer or a dedicated controller with data processing and control functions, which is designed to process image data quickly and accurately and generate corresponding control signals.

[0124] Actuator: At least one actuator is connected to the control unit and receives the alignment command from the control unit. The actuator is responsible for driving the moving parts of the cable or welding platform 21 to achieve precise alignment of the cable end with the 2M cable connector 3. The actuator can be a servo motor or a stepper motor, with a precision transmission mechanism such as a ball screw or a gear rack system to achieve micron-level precision positioning.

[0125] In a specific embodiment, the automatic alignment system may include multiple visual sensors to provide image capture at different angles, thereby enhancing the accuracy of alignment. The image processing unit may integrate a deep learning algorithm to improve the recognition of complex or irregular cable ends. The software of the control unit may be designed to be user-programmable to accommodate different welding requirements and alignment strategies. The actions of the actuators may be synchronized or independently controlled, depending on the alignment requirements of the cable joints. In addition, the actuators may be equipped with position feedback sensors, such as encoders, to achieve closed-loop control, further improving the accuracy and reliability of the alignment process. Through the above-mentioned specific embodiments, the automatic alignment system ensures high-precision alignment of the 2M cable joint 3 automatic production device before welding, thereby improving welding quality and production efficiency.

[0126] Example 6

[0127] As a preferred example, the automatic welding device 2 also includes a welding parameter automatic adjustment system, which is used to automatically adjust the welding temperature and time according to the real-time feedback data during the welding process, including:

[0128] At least one temperature sensor, mounted on the side of the welding actuator or on the welding platform 21, for real-time monitoring of the temperature of the welding area;

[0129] At least one time counter connected to the control circuit of the welding actuator and used to measure the duration of the welding process;

[0130] A feedback control system is connected to the temperature sensor and the time counter, and is used to receive signals from the temperature sensor and the time counter, analyze welding parameters, and obtain analysis results;

[0131] A welding control unit is connected to the feedback control system and automatically adjusts the heating power and welding duration of the welding actuator according to the analysis result of the feedback control system;

[0132] The data storage unit is connected to the welding control unit and is used to store historical data and adjustment records of welding parameters.

[0133] The specific implementation is as follows:

[0134] Temperature sensor: At least one temperature sensor is installed on the side of the welding actuator or on the welding platform 21 to monitor the temperature of the welding area in real time. The temperature sensor can be a thermocouple, thermistor or infrared sensor, which can accurately measure the temperature of the welding point and transmit the data to the feedback control system.

[0135] Time counter: At least one time counter is connected to the control circuit of the welding actuator to measure the duration of the welding process. The time counter can be an electronic timer or a timing module to ensure the accuracy and repeatability of the welding duration.

[0136] Feedback control system: connected to the temperature sensor and time counter, the feedback control system is used to receive the signal from the sensor and analyze it. The system uses advanced algorithms such as fuzzy logic control or neural network to analyze the welding parameters, obtain the analysis results, and adjust the welding parameters according to these results.

[0137] Welding control unit: connected to the feedback control system, the welding control unit automatically adjusts the heating power and welding duration of the welding actuator according to the analysis results of the feedback control system. The welding control unit can be a digital signal processor (DSP) or a microcontroller with high-speed data processing capabilities and real-time control functions.

[0138] Data storage unit: connected to the welding control unit, the data storage unit is used to store the historical data and adjustment records of welding parameters. The data storage unit can be a solid state drive (SSD), flash memory or database system to ensure the security and traceability of data.

[0139] In a specific embodiment, the welding parameter automatic adjustment system may include multiple temperature sensors and time counters to achieve multi-point monitoring of the welding area and more precise time control. The feedback control system can preset different control strategies according to the characteristics of the welding material and the requirements of the welding process to adapt to different welding conditions. The software of the welding control unit can be designed to be user-programmable, allowing the operator to adjust the control parameters according to the actual welding effect. In addition, the data storage unit can integrate a data analysis tool to perform statistical analysis on the stored data to optimize the welding process and improve the welding quality. Through the above-mentioned specific implementation method, the welding parameter automatic adjustment system not only improves the automation level of the welding process, but also ensures the consistency and reliability of the welding quality, and meets the high-precision welding requirements of the 2M cable connector 3 automatic production device.

[0140] Example 7

[0141] As a preferred example, the automatic welding device 2 includes a welding quality monitoring system 26, which is used to monitor the welding process in real time and evaluate the welding quality to ensure that the welding of each joint meets the preset standards, specifically including:

[0142] at least one welding process monitoring sensor, mounted on the welding platform 21, for capturing key parameters during the welding process, including temperature and light changes;

[0143] A data acquisition unit, connected to the welding process monitoring sensor, for collecting welding process data captured by the welding process monitoring sensor in real time;

[0144] The analysis unit is connected to the data acquisition unit and uses a preset algorithm to analyze the collected welding process data to evaluate whether the welding quality meets the preset standard;

[0145] A control interface is connected to the analysis unit and sends adjustment instructions or welding stop signals to the welding actuator according to the analysis results;

[0146] An alarm system, connected to the control interface and analysis software, is used to issue a visual or audible alarm when the welding quality assessed by the analysis unit does not meet the standards, prompting the operator to check or adjust;

[0147] The data logger is connected to the analysis unit and is used to store the welding process data and analysis results collected during the welding process for subsequent quality tracking and analysis.

[0148] The specific implementation is as follows:

[0149] Welding process monitoring sensor: At least one welding process monitoring sensor is mounted on the welding platform 21 to capture key parameters during the welding process, such as temperature and light changes. These sensors can be thermocouples, photodiodes, or other types of sensors that are highly sensitive to environmental changes in the welding area and can provide accurate real-time data.

[0150] Data acquisition unit: connected to the welding process monitoring sensor, the data acquisition unit is used to collect the welding process data captured by the sensor in real time. The unit can include an analog-to-digital converter (ADC), a data buffer, and a data transmission interface to ensure accurate data collection and transmission.

[0151] Analysis unit: connected to the data acquisition unit, the analysis unit uses a preset algorithm to analyze the collected welding process data. This unit can be a computer or embedded system with data processing capabilities, running professional analysis software, and can evaluate the welding quality according to preset standards.

[0152] Control interface: connected to the analysis unit, the control interface sends adjustment instructions or stop welding signals to the welding actuator according to the analysis results. This interface can be a digital output port or a communication interface, which can quickly respond to the instructions of the analysis unit and realize real-time control of the welding process.

[0153] Alarm system: connected to the control interface and analysis unit, the alarm system is used to issue a visual or audible alarm when the welding quality assessed by the analysis unit does not meet the standards. The system may include indicator lights, buzzers or other alarm devices to ensure that operators can pay attention to quality problems in a timely manner.

[0154] Data logger: connected to the analysis unit, the data logger is used to store the welding process data and analysis results collected during the welding process. The logger can be a hard disk, solid state drive or other storage device with data protection and backup functions to facilitate subsequent quality tracking and analysis.

[0155] In a specific embodiment, the welding process monitoring sensor can include multiple sensors of different types to provide comprehensive welding environment monitoring. The data acquisition unit can be designed as a multi-channel system to process data streams from multiple sensors at the same time. The algorithm of the analysis unit can be based on machine learning technology to continuously improve the accuracy and reliability of the evaluation.

[0156] The control interface can be integrated into the control system of the welding actuator to achieve tighter process control. The alarm system can be designed as a multi-layer alarm mechanism to issue different levels of alarms depending on the severity of the problem. The data logger can be connected to a cloud storage service to enable remote data access and analysis.

[0157] Through the above specific implementation, the welding quality monitoring system 26 not only improves the monitoring capability of the welding process, but also enhances the response and processing of quality issues, thereby ensuring the welding quality of the 2M cable connector 3.

[0158] Example 8

[0159] A method for automatically making a 2M cable connector comprises the following steps:

[0160] Load the 2M cable to be stripped into the box 11 of the automatic wire stripping device 1;

[0161] Select the corresponding slot hole 13 according to the cable diameter, and position the cable end under the stripping blade 14;

[0162] The box cover 12 is closed, and the wire stripping blade 14 cuts the cable in sections to remove the cable sheath;

[0163] The box cover 12 is opened, and the stripped cables are automatically transported to the welding platform 21 of the automatic welding device 2;

[0164] The fixing part of the welding platform 21 fixes the 2M cable connector 3 in place, ready for welding;

[0165] The soldering device 22 of the soldering actuator is moved to the soldering position by the first operating rod 24 to solder the stripped cable end.

[0166] The spot welder 23 is moved to the welding position by the second operating rod 25 to weld the tinned cable end to the 2M cable connector 3 to complete the welding.

[0167] Specifically, loading the cable: loading the 2M cable to be stripped into the box body 11 of the automatic stripping device 1. This step ensures that the cable end is correctly placed in the predetermined position, ready for the stripping operation.

[0168] Select the slot hole 13: Select the corresponding slot hole 13 according to the cable diameter, and position the cable end under the stripping blade 14. The design of the slot hole 13 allows for adaptation to cables of different diameters, ensuring accurate alignment of the stripping blade 14 with the cable end.

[0169] Wire stripping operation: the box cover 12 is closed, and the wire stripping blade 14 cuts the cable in sections to remove the cable sheath. The design of the wire stripping blade 14 ensures the efficiency and accuracy of the wire stripping process and avoids damage to the internal conductor of the cable.

[0170] Cable conveying: The box cover 12 is opened, and the stripped cable is automatically conveyed to the welding platform 21 of the automatic welding device 2. The design of the conveying mechanism allows the stripped cable to be moved to the welding position smoothly and accurately.

[0171] Fixing the cable connector: The fixing part of the welding platform 21 fixes the 2M cable connector 3 in place, ready for welding. The fixing part can be a clamp, a chuck or other mechanical device to ensure the stability of the cable connector during the welding process.

[0172] Tinning operation: The tinning device 22 of the welding actuator moves to the welding position through the first operating rod 24 to tin the stripped cable end. The design of the tinning device 22 allows precise control of the amount of tin to ensure uniform coverage of the welding point.

[0173] Welding operation: The spot welder 23 is moved to the welding position by the second operating rod 25 to weld the tinned cable end to the 2M cable connector 3 to complete the welding. The design of the spot welder 23 ensures the accuracy and consistency of the welding process and improves the mechanical strength and electrical performance of the welded joint.

[0174] In a specific embodiment, the automatic wire stripping device 1 may include one or more wire stripping blades 14, each blade group is designed for a cable of a specific diameter. The automatic welding device 2 may include multiple welding actuators to adapt to different welding requirements and improve production efficiency. The automatic alignment system can automatically adjust the position of the cable end and the 2M cable connector 3 before welding to ensure the accuracy of welding. The welding parameter automatic adjustment system can automatically adjust the welding temperature and time according to real-time feedback data to optimize the welding quality. The welding quality monitoring system 26 can monitor the welding process in real time and evaluate the welding quality to ensure that the welding of each joint meets the preset standards. The data recorder can store the welding process data and analysis results collected during the welding process for subsequent quality tracking and analysis.

[0175] Through the above specific implementation methods, the automatic manufacturing method of the 2M cable connector 3 not only improves the production efficiency, but also ensures the consistency and reliability of the welding quality, and meets the needs of automated production.

[0176] Example 9

[0177] As a preferred example, the method further includes the following steps:

[0178] The cables are automatically loaded by the automatic loading system, the cable rolls are loaded onto the cable supply rack, and then transported to the automatic wire stripping device 1;

[0179] The box cover 12 and the box body 11 are automatically opened and closed by controlling the opening and closing of the box cover 12 and the box body 11, so that the wire stripping blade 14 is aligned with the end of the cable, and the wire stripping blade 14 is automatically positioned;

[0180] Through the automatic alignment system, the visual sensor is used to capture the image of the stripped wire end and the 2M cable connector 3. The control unit issues an alignment instruction based on the analysis result of the image processing unit, and the actuator adjusts the cable position to accurately align the stripped cable end and the 2M cable connector 3.

[0181] Specifically, automatic loading of cables: Automatic loading of cables is performed through an automatic feeding system, which includes a cable supply rack and a conveying mechanism. The cable roll is loaded onto the cable supply rack, and the conveying mechanism is connected to the cable supply rack to pull the cable from the cable roll and convey it to the automatic wire stripping device 1. The conveying mechanism can be a roller, a belt or a pneumatic pusher to ensure smooth conveying of the cable.

[0182] Control the automatic opening and closing of the box cover 12 and the box body 11: The automatic opening and closing of the box cover 12 and the box body 11 are controlled by the opening and closing drive mechanism. The mechanism includes at least one servo motor installed on the box body 11 to provide power for opening and closing the box cover 12. The servo motor drives the opening and closing of the box cover 12 through a transmission device, such as a gear and a rack. The opening and closing position detection system includes an encoder installed on the output shaft of the servo motor, which is used to monitor the position of the box cover 12 in real time to ensure that the stripping blade 14 is accurately aligned with the cable end.

[0183] Automatic positioning of the stripping blade 14: The stripping blade 14 automatically positions itself at the end of the cable, ready for stripping. The stripping blade 14 can automatically adjust its position according to the cable diameter to accommodate cables of different specifications. The positioning accuracy of the blade assembly is ensured by precise control of the servo motor and real-time monitoring of the encoder.

[0184] Automatic alignment of the stripped wire end and the 2M cable connector 3: Through the automatic alignment system, at least one visual sensor is used to capture the image of the stripped wire end and the 2M cable connector 3. The image processing unit analyzes the captured image to determine the relative position of the cable end and the 2M cable connector 3. The control unit calculates the alignment instruction based on the analysis result of the image processing unit. At least one actuator, such as a servo motor or a stepper motor, receives the alignment instruction from the control unit and drives the moving parts of the cable or welding platform 21 to achieve accurate alignment of the stripped cable end and the 2M cable connector 3.

[0185] In a specific embodiment, the automatic feeding system may include a cable roll positioning device to ensure stable loading and positioning of the cable roll. The opening and closing drive mechanism can be designed to have a fast response and high load capacity to accommodate box covers 12 of different weights and sizes. The actuator of the automatic alignment system can use precision guide rails and sliders to achieve high-precision cable position adjustment. In addition, the visual sensor of the automatic alignment system can be equipped with appropriate lighting and filtering systems to improve the clarity and contrast of the image. The image processing unit can use advanced image processing algorithms such as edge detection, feature matching, etc. to improve the accuracy of alignment. The control unit can be integrated into the control system of the welding platform 21 to achieve centralized control of the entire welding process.

[0186] Through the above specific implementation, the automatic manufacturing method of the 2M cable connector 3 realizes the automatic loading of the cable, the automatic positioning of the stripping blade 14 and the precise alignment of the stripping end with the 2M cable connector 3, thereby improving the production efficiency and welding quality.

[0187] Example 10

[0188] As a preferred example, the method further includes the following steps: monitoring the temperature and time of the welding area in real time through the welding parameter automatic adjustment system, and automatically adjusting the heating power and welding duration of the welding actuator;

[0189] Through the welding quality monitoring system 26, the welding process monitoring sensor captures the key parameters of the welding process, the data acquisition unit collects data, the analysis unit evaluates the welding quality, and the control interface makes adjustments or sends a stop welding signal based on the analysis results.

[0190] Specifically, automatic adjustment of welding parameters: the temperature and time of the welding area are monitored in real time through the automatic adjustment system of welding parameters, and the heating power and welding duration of the welding actuator are automatically adjusted. The system includes at least one temperature sensor installed on the side of the welding actuator or on the welding platform 21, which is used to monitor the temperature of the welding area in real time. At least one time counter is connected to the control circuit of the welding actuator to measure the duration of the welding process.

[0191] Data collection and analysis: The data collection unit is connected to the welding process monitoring sensor and is used to collect the welding process data captured by the welding process monitoring sensor in real time. The analysis unit is connected to the data collection unit and uses a preset algorithm to analyze the collected welding process data to evaluate whether the welding quality meets the preset standard.

[0192] Real-time control and feedback: The control interface is connected to the analysis unit and sends adjustment instructions or welding stop signals to the welding actuator according to the analysis results. The control interface can be a digital output port or a communication interface, which can quickly respond to the instructions of the analysis unit and realize real-time control of the welding process.

[0193] Welding quality monitoring: The welding quality monitoring system 26 captures key parameters of the welding process through welding process monitoring sensors. The data acquisition unit collects data and the analysis unit evaluates the welding quality. The control interface makes adjustments or sends a stop welding signal based on the analysis results to ensure that the welding of each joint meets the preset standards.

[0194] In a specific embodiment, the welding parameter automatic adjustment system may include multiple temperature sensors and time counters to achieve multi-point monitoring of the welding area and more precise time control. The algorithm of the analysis unit may be based on machine learning technology to continuously improve the accuracy and reliability of the evaluation.

[0195] The control interface can be integrated into the control system of the welding actuator to achieve tighter process control. The welding quality monitoring system 26 can be designed as a multi-layer alarm mechanism to issue different levels of alarms according to the severity of the problem. The data acquisition unit can be designed as a multi-channel system to process data streams from multiple sensors at the same time. The analysis unit can use advanced data analysis techniques such as statistical analysis, pattern recognition, etc. to improve the accuracy of welding quality assessment.

[0196] Through the above specific implementation methods, the automatic manufacturing method of the 2M cable connector 3 not only improves the production efficiency, but also ensures the consistency and reliability of the welding quality, and meets the needs of automated production.

[0197] It is known from common technical knowledge that the present invention can be implemented by other embodiments that do not deviate from its spirit or essential features. Therefore, the above disclosed embodiments are only illustrative in all respects and are not exclusive. All changes within the scope of the present invention or within the scope equivalent to the present invention are included in the present invention.

Claims

1. A 2M cable connector automatic production device, characterized in that: It comprises an automatic wire stripping device (1) and an automatic welding device (2); The automatic wire stripping device (1) comprises a box cover (12) and a box body (11) which are arranged to open and close with each other, wherein the box cover (12) and the box body (11) are respectively provided with a plurality of semicircular card slots of different diameters, wherein the semicircular card slots on the box cover (12) correspond to the corresponding semicircular card slots on the box body (11) one by one, thereby forming a plurality of card slot holes (13) of different diameters, wherein a plurality of groups of wire stripping blades (14) of different diameters are arranged at set intervals in each of the card slot holes (13), so as to perform multiple cuttings on the outer sheath of the cable, thereby completing the cable cutting at one time; The automatic welding device (2) is used to connect to the automatic wire stripping device (1) to perform a welding process; The invention comprises a welding platform (21) and a welding actuator. The welding platform (21) has a plurality of fixing parts for fixing a 2M cable connector (3). The welding actuator comprises a tinning device (22) and a spot welder (23). The tinning device (22) is connected to one side of the welding platform (21) via a first operating rod (24) and is used for automatically tinning the cut cable. The spot welder (23) is connected to the other side of the welding platform (21) via a second operating rod (25) and is used for automatically welding the cable end after stripping and the 2M cable connector (3) by tinning.

2. The 2M cable connector automatic production device according to claim 1, characterized in that: It also includes an opening and closing drive mechanism, the opening and closing drive mechanism includes: at least one servo motor, mounted on the box body (11), for providing power for opening and closing the box cover (12); an opening and closing transmission device, comprising a gear connected to the output shaft of the servo motor, and a rack connected to the box cover (12) and movable along the gear, wherein the gear and the rack are meshed to drive the box cover (12) to open and close; An opening and closing position detection system, comprising at least one encoder, mounted on the output shaft of the servo motor, for real-time monitoring of the position of the box cover (12); An opening and closing control unit is connected to the servo motor, the opening and closing transmission device and the opening and closing position detection system, and is used to control the operation of the servo motor according to the feedback signal of the encoder, so that the box cover (12) is opened and closed to a predetermined position.

3. The 2M cable connector automatic production device according to claim 1, characterized in that: Three groups of wire stripping blades (14) with different diameters are arranged at set intervals in each of the slot holes (13); the wire stripping blades (14) are divided into an upper blade and a lower blade, each of which has a semicircular blade edge; the upper blade is arranged on the box cover (12), and the lower blade is arranged on the box body (11); the upper blade and the lower blade are combined to form a circular blade edge; from the first end of the slot hole (13) to the second end of the slot hole (13), the wire stripping blades (14) are sequentially a first wire stripping blade, a second wire stripping blade, and a third wire stripping blade.

4. The 2M cable connector automatic production device according to claim 1, characterized in that: It also includes an automatic feeding system for automatically providing cables to the automatic wire stripping device (1), including: Cable supply racks for storing cable rolls to be processed; A conveying mechanism connected to the cable supply rack, used for pulling the cable out of the cable roll and conveying it to the automatic wire stripping device (1); A tension control system, connected to the conveying mechanism, for controlling the tension of the cable conveying; A positioning mechanism is used to accurately position the cable delivered to the automatic wire stripping device (1) at the cutting starting position of the wire stripping blade (14).

5. The 2M cable connector automatic production device according to claim 1, characterized in that: The welding platform (21) is also provided with an automatic alignment system, and the automatic alignment system comprises: At least one visual sensor, installed above or on the side of the welding platform (21), for capturing images of the cable end after stripping and the 2M cable connector (3); An image processing unit connected to the visual sensor for analyzing the captured image and determining the relative position of the cable end and the 2M cable connector (3); A control unit, connected to the image processing unit, and calculating an alignment instruction according to an analysis result of the image processing unit; At least one actuator is connected to the control unit, receives an alignment instruction from the control unit and drives the cable to move, so that the stripped cable end is accurately aligned with the 2M cable connector (3).

6. The 2M cable connector automatic production device according to claim 1, characterized in that: The automatic welding device (2) further comprises a welding parameter automatic adjustment system, which is used to automatically adjust the welding temperature and time according to real-time feedback data during the welding process, comprising: At least one temperature sensor, mounted on the side of the welding actuator or on the welding platform (21), for real-time monitoring of the temperature of the welding area; At least one time counter connected to the control circuit of the welding actuator and used to measure the duration of the welding process; A feedback control system, connected to the temperature sensor and the time counter, for receiving signals from the temperature sensor and the time counter, analyzing welding parameters, and obtaining analysis results; A welding control unit connected to the feedback control system, automatically adjusting the heating power and welding duration of the welding actuator according to the analysis result of the feedback control system; The data storage unit is connected to the welding control unit and is used to store historical data and adjustment records of welding parameters.

7. The 2M cable connector automatic production device according to claim 1, characterized in that: The automatic welding device (2) comprises a welding quality monitoring system (26) for real-time monitoring of the welding process and evaluating the welding quality to ensure that the welding of each joint meets the preset standards, specifically comprising: at least one welding process monitoring sensor mounted on the welding platform (21) for capturing key parameters during the welding process, including temperature and light changes; A data acquisition unit, connected to the welding process monitoring sensor, for collecting welding process data captured by the welding process monitoring sensor in real time; An analysis unit, connected to the data acquisition unit, uses a preset algorithm to analyze the collected welding process data to evaluate whether the welding quality meets the preset standard; A control interface connected to the analysis unit, and sending an adjustment instruction or a signal to stop welding to the welding actuator according to the analysis result; An alarm system connected to the control interface and the analysis software, for issuing a visual or audible alarm when the welding quality assessed by the analysis unit does not meet the standard, prompting the operator to check or adjust; The data recorder is connected to the analysis unit and is used to store the welding process data and analysis results collected during the welding process for subsequent quality tracking and analysis.

8. A 2M cable joint automatic production method, based on a 2M cable joint automatic production device according to any one of claims 1 to 7, characterized in that: The following steps are included: Loading the 2M cable to be stripped into the box body (11) of the automatic stripping device (1); Select a corresponding slot hole (13) according to the diameter of the cable, and position the end of the cable below the wire stripping blade (14); The box cover (12) is closed, and the wire stripping blade (14) cuts the cable into sections to remove the cable sheath; The box cover (12) is opened, and the stripped cables are automatically transported to the welding platform (21) of the automatic welding device (2); The fixing part of the welding platform (21) fixes the 2M cable connector (3) in place, ready for welding; The soldering device (22) of the soldering actuator is moved to a soldering position via a first operating rod (24) to solder the stripped cable end. The spot welder (23) is moved to the welding position via the second operating rod (25) to weld the tinned cable end to the 2M cable connector (3) to complete the welding.

9. The method for automatically making a 2M cable connector according to claim 8, characterized in that: The following steps are also included: The cables are automatically loaded by an automatic loading system, the cable rolls are loaded onto a cable supply rack, and then transported to an automatic wire stripping device (1); The box cover (12) and the box body (11) are automatically opened and closed by controlling the opening and closing of the box cover (12) and the box body (11), so that the wire stripping blade (14) is aligned with the end of the cable, and the wire stripping blade (14) is automatically positioned; Through the automatic alignment system, a visual sensor is used to capture images of the stripped wire end and the 2M cable connector (3), a control unit issues an alignment instruction based on the analysis result of the image processing unit, and an actuator adjusts the cable position to accurately align the stripped cable end and the 2M cable connector (3).

10. The method for automatically making a 2M cable connector according to claim 8, characterized in that: The method also includes the following steps: monitoring the temperature and time of the welding area in real time through the welding parameter automatic adjustment system, and automatically adjusting the heating power and welding duration of the welding actuator; Through the welding quality monitoring system (26), the welding process monitoring sensor captures the key parameters of the welding process, the data acquisition unit collects data, the analysis unit evaluates the welding quality, and the control interface makes adjustments or sends a stop welding signal based on the analysis results.

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