In order to ensure the safety of the staff, it is necessary to master the correct operation method and pay special attention to it in the use process. Compared with general wire crimping machine, the performance of fully automatic wire crimping machine may be more perfect. Although automation can be achieved, some basic operation methods still need to be mastered. When using automatic wire crimping machine, first turn on the power switch, the indicator light will be on. If not, there may be a fault. At this time, detailed maintenance is needed. After starting the power supply, don’t rush to start work. First of all, we need to pay attention to whether there is abnormal noise inside the machine. If there is abnormal vibration and noise, we should stop immediately and then carry out maintenance. It is also crucial to select and install knives for automatic wire crimping machine. Staff members must have working experience. Before installing knives, they should also determine whether they are matched, and then start installing knives. After installing knives, adjustments and checks should be made. In the process of using automatic wire crimping machine, we also need to pay attention to a lot of problems. In order to ensure safety, we should not cut off the power at will, but also pay attention to our own life safety. We should not easily touch the dangerous parts of automatic wire crimping machine with our fingers or other parts. It is also very important to master the maintenance method of automatic wire crimping machine. Only by doing the basic maintenance work well, can the use time of automatic wire crimping machine be prolonged effectively. The maintenance of automatic wire crimping machine is very important. According to the requirements of maintenance technology, the maintenance of automatic wire crimping machine is divided into two kinds, namely, daily maintenance and secondary maintenance. Daily maintenance is simpler than secondary maintenance in terms of technical requirements, so such maintenance operations are usually performed by operators themselves. Because secondary maintenance has higher technical requirements, it is mainly carried out by professional maintenance personnel. Next, we will briefly introduce the daily maintenance methods of terminals. Lubrication of stamping guide rail of automatic wire crimping machine is a key item in daily maintenance. Generally, the maintenance of this link needs to be carried out every one to two hours. When lubricating, two or three drops of oil should be dripped into the top filling hole of the guide rail. The oil should not be dripped too little, because it will not achieve the desired lubrication effect, and too much dripping will be wasteful. The cleaning of automatic wire crimping machine is also necessary every day. The operator of the automatic wire crimping machine should clean the wire crimping machine immediately after using it every day and wipe out the dust and impurities on the machine. The bearings of the automatic wire crimping machine should also be lubricated once a week. Bearing directly determines the working speed of wire crimping machine, we must lubricate it effectively according to the standard process. First, we need to uncover the back cover of the machine, then remove the internal driven pulley clip spring, and then remove the pulley (to be careful not to let the bearing balls fall), after removing the hindrance elements, butter can be applied.
Analysis of the problems caused by the wiring of the fully automatic wire crimping machine and the effects
Even the fully automatic operated fully automatic wire crimping machine can also cause malfunctions and adverse effects, so we often find some bad phenomena in actual operation. There are main reasons as follow: One is the unsatisfactory contact of wire terminals. In the final analysis, this is due to the unreasonable design of the corresponding infrastructure or the inconsistent selection of materials, which makes the normal transmission of voltage, current, signal and so on impossible. The other is the problem of poor fixing. The insulator on the terminal is not only to play an insulating role, but also to provide corresponding protection, positioning, fixing and other functions. The reason for poor fixation is actually from design, material selection, process and other factors. In addition, poor insulation is also one of the common problems of terminals. Because there are some impurities such as metal redundancy, dust and flux on the surface and inside of the insulator of fully automatic wire crimping machine, ionic conductivity will be formed in the case of dampness and mildew, which leads to poor insulation phenomena such as short circuit, low insulation resistance, leakage and breakdown. What functions does the wire crimping machine can provide? The fully automatic ribbon cable wire crimping machine is used to connect terminals. It is used to facilitate the connection of wires. It is actually a piece of metal sealed in insulating plastic. Both ends have holes to penetrate the wires. There are screws to fasten or loosen the wires, for example, two wires, sometimes need to be connected, sometimes need to be disconnected. At this time, they can be connected by terminals. And can disconnect at any time, without welding them together or surround them, very convenient and fast. And suitable for a lot of wire interconnection, in the power profession there are special terminal row, terminal box, which is full of terminal, single-layer, double-layer, current, voltage, general, breakable and so on. Our wire crimping machine has a certain crimping area in order to ensure reliable touch, as well as to ensure that the current can be satisfied. The fully automatic ribbon cable wire crimping machine uses the existing track connection terminal connection skills, and installs a circuit composed of electronic components to complete the transmission coupling of photoelectric process.
(1) Fully automatic wire crimping machine stamping guide rail must be added oil lubrication filling hole at the top of the terminal machine once an hour, each filling 2-3 drops should not be too much. (2) Operators must clean the machine every day to remove dust and debris on the surface of the machine and excess oil pollution. (3) Grease must be added to the main speed bearing of the automatic wire crimping machine every week. The specific operation methods are as follows: Opening the rear cover of the wire crimping machine Removing the clip spring of driven pulley, Removing pulley, Smearing grease (uniformly applied on the surface of high speed bearing) and restoring (note: in the process of removing pulley, attention to bearing balls perhaps be lost). After 3-6 months using the fully automatic wire crimping machine, it is necessary to check whether the parts (wearing parts) need to be replaced, such as belt, and whether the spring elasticity of each part needs to be replaced. Whether the locking screw of the machine is loose or not, check whether the clamp spring is deformed, etc. Usually in the work, we not only need to know how to use the automatic terminal machine, but also need proper maintenance. Without maintenance, not only will reduce the life of the machine terminals, but also the maintenance skills of the automatic terminal machine will affect the efficiency of the machine. Maintenance process of automatic wire terminal crimping machine 1. (Stepping Principle) The motor keeps turning. There is an internal wrapped breaker with a clutch. Every step produces a standard “O” coming out, which is the most common. 2. In the last five years, there has been a mute wire crimping machine with a servo. Its operating principle is different from that above. It just gives the servo a message, which is then transmitted to the motor and acts as an action. As long as the wire is worn, the applicator installed, production can start after the parameters are set in the picture. Wire crimping machine can be classified as pneumatic wire crimping machine, wire crimping machine, fully automatic wire crimping machine, mute wire crimping machine, universal wire crimping machine, continuous terminal cutting PIN machine,wire stripper terminator machine, semi-automatic mute wire crimping machine, wire cutting stripping and [...]
Fully automatic wire crimping machine combines the structural advantages of single-end high-speed automatic wire crimping machine. Double-end single-end crimping terminal, super high speed, single-end crimping can reach 7000 or so pcs per hour, the total length of ultra-short wire incl. cutting and crimping terminal is 9MM. Double-ends crimping 5000pcs or so per hour, ultra-short wire cutting wire and crimping is 40MM or so. The automatic double-ends wire crimping machine mainly adopts imported original parts to complete stripping, cut to length, terminal crimping, half-stripping, twisting and other precise movements, simple operation and stable performance. Suitable for cutting AWG#30-AWG#18 wire. Simple disposal of sudden abnormality by fully automatic wire crimping machine As an advanced intelligent equipment, fully automatic wire crimping machine is widely used in wire harness processing industry. Fully automatic wire crimping machine not only has high processing speed, but also has high processing accuracy. It is an indispensable mechanical equipment in wire harness processing industry. Advanced equipment also marks the development of enterprises. Wire harness industry uses intelligent automatic wire crimping machine, which can not only improve output but also improve quality, but also save a lot of labor for wire harness manufacturers and reduce costs. Now fully automatic wire crimping machines are more mature and stable, but if not well maintained, the perfect machine will also have a “strike” day, maintenance costs need not be said, but also delay production. Here, as a manufacturer of fully automatic wire crimping machines will introduce some points for attention: During the operation of automatic wire crimping machine, if there are some abnormal noises or abnormal reactions, it is necessary to shut down the power supply of automatic wire crimping machine immediately and let maintenance personnel check and debug in time. Here again, it is emphasized that the users of fully automatic wire crimping machine must find specially designated persons to repair and debug, and can not let non-professional maintenance personnel to repair, otherwise it is likely to backfire.
The improved mute wire crimping machine is based on the server belt, the server does not transmit information to the motor, the motor is static. His operating principle is different from that above, which has the advantages of low noise and power saving. It just gives the server a message, which is then passed to the motor and acts as an action. Mute wire crimping machine is improved with the conventional wire crimping machine. There is an internal wrapped a circuit breaker with a clutch . Every crimping produces a standard “O” , which is the most common. Mute wire crimping machine is usually used to connect wire more conveniently. Mute wire crimping machine referred to a kind of machine which is mainly used for wire processing. Without welding, two wires can be connected stably. It can crimp metal terminal to the wire end, and then make conduction. When disassembling, just pull it out. It’s convenient and fast. Mute wire crimping machines are applied to various electrical appliances in our life, electronic products including automobiles and aerospace, wiring harness is an important part of product success, every product research and development should consider the application of wiring harness in products; as a wiring harness processing equipment, computer strippers and mute wire crimping machines are particularly important in the production of wiring harness, want to understand the processing technology of wiring harness. Be sure to understand the performance of computerized wire stripping machines and mute wire crimping machines. The mute wire crimping machine is a kind of machine which integrates feeding, cutting, stripping and pressing for wire crimping. It is suitable for large, medium and small enterprises. The use of mute wire crimping machine saves labor. Its advantages and characteristics are as follows: 1. The mute wire crimping machine adopts digital control interface. The working power of optical, electrical, mechanical, pneumatic and magnetic integration makes the operation simpler. 2. The running speed is fast and the accuracy is high, which saves time. 3. Simple operation mechanism makes it cost less in maintenance, reduces the cost, and produces high efficiency of silent terminals, which improves the profit margin of enterprises and promotes the development of enterprises. Mute wire crimping machine is a kind of mechanical equipment which is often seen in the wire processing industry. Every kind of mechanical equipment will have some potential safety problems in use, so there are many relevant safety rules.
The mute wire crimping machine is developed for the common terminal die at home and abroad. It is suitable for the crimping of various terminals and wires. Digital control, safety protection system and simple operation have realized the accuracy, strength and safety that the machinery can not reach. The unique frequency converter technology, safe working time, power saving and mute, the operator is more dedicated to work, greatly improving work efficiency. It is also a wire crimpingl machine widely used nowadays. Today, the manufacturer of wire crimping machine shares the working principle of mute wire crimping machine for you. The mute wire crimping machine adopts modern frequency converter control technology, which is developed for the common terminal die crimping at home and abroad. It is suitable for the crimping of various terminals and wires. Digital control, safety protection system and simple operation realize the accuracy, strength and safety that the machine can not reach. It can make the terminal machine run supermutely, and the converter itself can save 30% of the power. In addition, the supermute terminal machine is a kind of supermute terminal machine. Working once power on, eliminating unnecessary idle motor, more power-saving. Without noise, workers are more attentive to their work, which greatly improves their work efficiency. This is the preferred equipment for wire end processing. The mute wire crimping machine is a semi-automatic wire crimping machine. It uses a foot-stepping to start the machine, and step one time to complete a processing action. According to its structure, it can be divided into two types: stepping type and server type. Its working principle is as follows: 1. Stepping wire crimping machine: (stepping principle) The motor keeps turning. There is a breaker with a clutch in the inner core. Every move is a standard “O” coming out, which is the most common. 2. Server wire crimping machine: also known as silent terminal machine, through manual control pedal to the server signal, the signal is transmitted to the motor, motor operation pressure connection, complete a workflow. Silent terminal machine refers to a kind of machine used in wire processing. It can press the hardware head to the wire end. Then do conduction, mute terminal machine typed out of the terminal is usually to connect more convenient, without welding can be stable to connect the two wires together, and when disassembly only need to pull it out.
Generally, there are many reasons for overheating of bearings in automatic wire crimping machines. Among them, there are several common reasons. The wire crimping machine manufacturer introduce several reasons as below: 1. Friction between bearing cover and shaft. Because the axis of the axle and the axis of the mechanical equipment driven by the terminal machine are not on the same line, or because of the inaccurate processing, the inner circle of the bearing cap is eccentric, so that the bearing cap and the axle are friction with each other. Light bearings heat, serious smoke, large high-speed motors will soon rub red. At this time, the machine should be stopped immediately, otherwise the automatic terminal machine will be burnt down. 2. If the belt is too tight or the axle center of the fully automatic wire crimping machine is not in the same straight line as that of the driven machine, that is to say, the bearing load will increase and the bearing will heat up. 3. The unbalance of inner and outer rings of steel ball bearings is one of the causes of heating. The unbalance of inner and outer rings of terminal machine may be caused by machining. Because the seat and cover of automatic terminal machine are processed separately, sometimes the bearing holes on the two end caps are not coaxial (that is, the center line is not on one line). In addition, poor assembly, uneven tightness of the screw on the end cover, dust and dirt on the stop, etc., may also make the inner and outer rings unbalanced. If the inner and outer rings of the bearing are unbalanced, the steel beads and the inner and outer rings will be scraped, and the friction will increase and heat up. If there is no other reason, wipe the nose clean and reinstall, screw tighten one by one in diagonal order. A small amount of errors in processing can be improved by gradual automatic adjustment. 4. Too much or too little lubricating oil is also the cause of heating. Bearing is used for a long time, the internal lubricant gradually reduces, resulting in insufficient lubrication, increased friction loss, so that the bearing heating, long-term oil shortage operation will cause bearing damage. Too much oil or too thick oil can also cause bearing overheating. In addition, if the lubricating oil is mixed with hard impurities, the bearings are not cleaned, or the bearings are cleaned with dirty oil, so that there are sand particles and iron chips in the bearings, the mechanical friction of the bearings will be increased and the bearings will be heated, and the bearings will be easily damaged due to the role of impurities.
Chinese wire terminator manufacturer introduce how to choose a good fully automatic double-ends wire crimping machine
The fully automatic double-ends wire crimping machine consists of three parts: the motion part, the control part and the execution part. wire crimping machine manufacturer said the wiring harness processing equipments on the market can be divided into three categories according to the accessories used at present. 1. Mechanical fully automatic double-ends wire crimping machine: The main working principle is to drive the movement of the machine by belt and cam. The advantage is that the price is cheap, but the disadvantage is that the mechanical parts are easy to wear and age after using for a period of time, and the maintenance and debugging are troublesome. Short service life. 2. Stepping fully automatic double-ends wire crimping machine: It mainly drives the movement of the machine through stepper motor. The advantage is that the price is relatively low and the appearance is close to the servo motor. Compared with the mechanical design, it is more exquisite. The disadvantage is that the domestic ordinary step motor is easy to lose step and affects the precision of the product. The service life is short. The price difference between domestic stepper motor and imported famous brand servo motor is about 10 times. At present, more small companies use stepper motors as servo motors, declare that they are all servo products, or use some unknown servo plus some cam mechanical parts to deceive consumers. 3. Full-servo fully automatic double-ends wire crimping machine: mainly through the PLC servo drive signal to control the movement of the servo motor, the advantages are high accuracy, long service life, high cost-effective, the disadvantage is that the price is more expensive, the use of motion modules together, greatly ensuring the accuracy and service life of the product. The main functions of the reducer are as follows: 1. The reducer can reduce the moment of inertia. Generally, the square of speed ratio is reduced. It can control start-stop and speed change in time. 2. Increasing the torque through the reducer is equivalent to increasing the input power, which can reduce the power required by the input motor. 3. Reducer has the function of protecting motor in transmission. Reducer bears large torque in operation.fully enclosed gear reducer motor transmits only the value of overload divided by deceleration ratio when overload occurs. If it is directly borne by motor, it may cause motor damage. 4. When the motor is directly connected to the load at low speed, in order to meet the output torque current, the motor will increase a lot, which will inevitably have higher requirements for the heat dissipation and insulation of the motor. It is also undesirable from the point of view of energy saving. If the reducer is used, the impact of these problems can be reduced. The role of the motor module: 1. Flexible movement without gap 2. Easy to obtain high walking accuracy 3. High positioning accuracy 4. High rigidity in all directions 5. High allowable load 6. Can maintain high accuracy for a long time 7. Excellent speed.
What causes bad contact of wire crimping machine? For machines, poor contact has always been one of the main causes of failure, from small mobile phones, large computers, larger end-to-end sub-machines or aviation equipment. Since this problem is so important, we must pay attention to it. Let Fortune Sky wire crimping machine manufacturer analyze the bad contact problem of wire crimping machine today. For a computer, the most common malfunction is the memory chip. For a wire crimping machine, the most common malfunction is the metal conductor inside the terminal. This part is the core part of the terminal. It transmits the voltage, current or signal from external wires or cables to the contacts corresponding to its matching connectors. Because of its importance, the wire crimping machine is required to have stable and reliable contact and good conductivity. So what factors will cause poor contact of wire crimping machine contact structure? In fact, this is a common factor, such as excessive processing size, unreasonable surface treatment technology such as heat treatment and plating, poor storage environment, poor and improper use and operation, etc., may make contact parts and coordination parts of automatic wire crimping machine poor contact. Common fatal faults at terminals? 1. Poor contact The metal conductor inside the terminal is the core part of the terminal. It transmits the voltage, current or signal from the external wire or cable to the contacts corresponding to its matching connector. Therefore, the contact parts must have excellent structure, stable and reliable contact retention and good conductivity. Due to the unreasonable structure design, wrong material selection, unstable die, excessive processing size, rough surface, unreasonable surface treatment process such as heat treatment and electroplating, improper assembly, poor storage and use environment and improper operation, all of these will cause poor contact at the contact and coordination parts of the contact parts. 2. Poor insulation The function of insulator is to keep the contacts in the correct position, and to protect the contacts from the contacts and the shells from each other by insulating the conveyor. Therefore, insulators must have excellent electrical performance, conveyor protection mechanical performance and process forming performance. Especially with the wide use of high density and miniaturized terminals, the effective wall thickness of insulators becomes thinner and thinner. This puts forward more stringent requirements for insulation materials, precision of injection moulds and moulding technology. Due to the existence of metal redundancy, surface dust, flux and other contaminations on the surface or inside of insulators, the amalgamation of organic material precipitates and harmful gas adsorption film with surface water film to form ionic conductive channels, moisture absorption, long mold, aging of insulating materials and other reasons, will cause short circuit, leakage, breakdown, low insulation resistance and other bad insulation phenomena. 3. Poor fixation Insulators not only play an insulating role, but also provide precise centering and protection for extended contacts. They also have the functions of installation, positioning and locking and fixing on equipment. Poor fixing, light impact on contact reliability, resulting in instantaneous power failure, the serious is product disintegration. Disintegration refers to the abnormal separation between plugs and sockets and between pins and sockets caused by unreliable structure due to material, design, process and other reasons, which will result in serious consequences of power transmission and signal control interruption of computer stripper in control system. Due to unreliable design, wrong material selection, improper selection of forming process, poor quality of heat treatment, die, assembly, welding and other processes, inadequate assembly will cause poor fixation. In addition, due to coating peeling, corrosion, bruising, plastic shell flying edge, rupture, rough contact parts processing, deformation and other reasons caused by poor appearance, due to positioning and locking with poor size, poor consistency of processing quality, total separation force and other reasons caused by poor interchange, is also a common disease, frequently occurring. These kinds of faults can be found and eliminated in time in the process of inspection and use.
Automatic wire terminal crimping machine is an indispensable equipment for processing all kinds of wires and cables. It is a high-end technical product of multi-function machine for cutting aggregates and feeding materials, stripping, crimping together, humanization and intellectualization. There is hardly any manual work in the operation process, but there will also be faults. We summarizes the three most common faults in the operation process of automatic wire terminal crimping machine for you: The length of stripping opening is different: There are many common [...]