25
Oct
1. Turn on the power switch of the automatic cutter stripper wire crimpers, and the power indicator is on.
2. Pay attention to whether there is obvious abnormal noise inside and outside the machine. If yes, immediately stop working, ask the maintenance personnel to determine... read more
18
Jun
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.
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07
Mar
Fully automatic wire cutting stripping tinning machine must be operated by trained personnel. Operators should be familiar with the general performance and structure of the machine, master the prevention of equipment failure, judgment and emergency treatment measures. Now we will talk about the considerations of automatic wire... read more
02
May
In order to maximize the function of automatic wire strip and crimp machine in the process of use, it is important to know how to use them. Before using automatic wire strip and crimp mahcine, the following points should be noted:
1. To be set on a smooth and non-vibrating ground or table, there should be enough space for heat dissipation.
2. The basic power supply is 220 V AC. The special power plug provided with the machine should be used.
3. Use special and suitable sockets; make sure the appropriate operating temperature (0-40 degrees Celsius).
4. When you don’t use the machine for a long time, you must unplug the power and cover the machine with dust-proof appliances.
5. Do not set and install in high temperature areas.
6. Undergraduates can not modify machinery and control circuits, which will cause the slider to fall twice and so on.
7. Safety devices or rear panels should not be removed and the installation location should not be changed.
8. Make sure that the anhydrous pipe is connected before use in order to work normally.
9. Burn danger: If touching a motor-like hot product, the operator is in danger of being scalded! Never touch it with your hands during long hours of work!
10. Electrical shock danger: If touching the electrified part has the danger of transmitting electricity, do not touch the motor or plug socket with wet hand. If there is leakage, we must let the professionals change the parts of the machine!
11. Pressure risk: Do not touch the moving parts of the wool rod and cylinder, there is the risk of pinch and crush injury!
However, in the process of use, the following points should be paid special attention to.
1. In the process of operation, if the machine is abnormal, turn off the power supply, and timely invite maintenance personnel to repair and debug.
2. Non-designated personnel shall not debug or disassemble machine parts.
3. In the process of operation, the power supply of the machine has been cut off. It is strictly forbidden for finger or any part of the body to enter the punching range in order to avoid accidents.
4. At work, if you need to leave, turn off the power before leaving.
5. The replacement of terminals must first disconnect the power supply and then replace the operation. The operation of the replacement machine is strictly prohibited.
6. In the process of operation, if the tool die terminal card is used, the scissors or needles must be used to take it out and continue to work.
Correct operation mode of fully automatic wire crimping machine is very important. It can not only ensure human safety, effectively avoid all kinds of potential safety hazards when the machine is in use, but also improve the production efficiency of the machine. This is the best manifestation of grinding the knife without mistake and chopping the firewood. In addition, the correct use of the machine can greatly extend the service life of the machine.
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09
Apr
Generally speaking, semi automatic wire terminator in normal work, there are several common problems. One is the poor contact terminals and insulation, as well as poor fixed.
1.) the phenomenon of poor contact the metal conductor inside the terminal is the core part of the terminal, which... read more
30
Apr
1. The length of the stripping opening of fully automatic ribbon cable terminating machine is different:
There are many common reasons for opening disagreement, such as wire is pressed too tight or loose by wire feeding wheels; so you only need to adjust the space between the two wheels with a roller trimmer so that the wire does not flatten or slip too loosely. If the cut is too shallow or too deep, let’s adjust the knife edge to the right position with the knife depth conditioner, so as not to hurt the copper wire and to drop the rubber smoothly. If the opening is still different, replace the new blade directly.
2. Copper wire is exposed and uneven while terminating ribbon cable the copper wire :
Check whether the gun-type swing arm catheter can be attached to the wire or not;
Check whether the knife edge of wire crimping machine can be straight with the swing arm catheter or not;
Check whether the auxiliary pressing block of the wire crimping machine can be loosened or not;
Check whether the interval between the terminal machine and the automation has been changed or not.
3. The automatic ribbon cable terminating machine can not start or stop working:
Unable to start or suspend work, first of all, we must check whether there is current input and 6KG air pressure, as well as whether there is wire or a part of the machine jammed or not; and check whether the wire crimping machine has signal or power connection which leads to the machine doesn’t crimp.
4. Wire interception of automatic ribbon cable terminal crimping machine leads to different length:
Change new blade.
Pressure of wire feeding wheels are too tight or loosen, so you only need to adjust the space between the two wheels with a roller trimmer so that the wire does not flatten or slip too loosely.
Matters needs attention in maintenance of automatic ribbon cable terminating machine
In order to prevent accidents or damage to the machine, the following principles must be observed in overhaul:
1. Only trained professionals are allowed to repair machines or replace components. When a fault occurs, press the jerk button on the operation panel to stop the machine.
2. When the machine fails to work properly, consult relevant manuals and instructions to determine the correct measures to be taken.
3. If two or more people work together, they must establish links with each other so that they can inform each other before starting new work steps to ensure personal safety.
4. Many electrical components are installed on the machine. The installation position of these components is vulnerable to oil pollution, dust and vibration.
A large part of the machine failure is caused by these components. Because the operation and maintenance of most components are relatively simple, the fault can be detected and repaired according to the user’s own strength. The terminal manufacturer said it should be noted that only the specified components are allowed to replace the damaged parts.
5. Power must be turned off before repairing or replacing components.
6. Parts (components) removed during overhaul should be replaced in place with the same new parts (components) and fixed with the original specifications screw as far as possible.
7. Instruments used in overhaul must be calibrated.
8. It is strictly forbidden to leave inflammables or metal objects in cabinets or junction boxes.
9. Check the cable and wire regularly to prevent leakage or shock.
In-cabinet maintenance:
Before opening the cabinet door, the main switch of the cabinet should be disconnected.
After the main switch is disconnected, the main switch is still live. Therefore, maintenance personnel must pay special attention to it.
If it is necessary to open the cabinet door electrically for repair, attention should be paid to safety, and no touching of charged objects in the cabinet by hand should be strictly prohibited.
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04
Jul
Benchtop wire terminator crimping machine is developed with modern frequency converter control technology, which is aimed at common terminal applicator crimping at home and abroad. It is suitable for crimping various terminals and wires. Digital control, safety protection system and simple operation realize the... read more
07
Mar
The emergence of fully automatic wire stripper terminator machine has greatly promoted the development of wiring harness processing industry. The use of fully automatic wire crimping machine is not only more efficient, but also better quality of stripped wires. In addition, there are many unexpected advantages in the... read more
25
Jun
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.
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25
Oct
Now many enterprises are producing automatic wire stripper crimping machines, and most of the appearance design is very similar, it is difficult for consumers to judge whether it is good or bad from the appearance. For enterprises that need to be applied to automatic... read more
