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Features of automatic end punching and plastic shell machine

runzhou — Fri, 15 Apr 2022 02:15:16 +0000

Fully automatic end punching and piercing is only a process in wire processing. The automatic terminal piercing machine has the functions of automatic cutting, peeling, terminal crimping, terminal piercing, and the other end twisted and tinned.
Features of automatic terminal machine wearing plastic shell
1. Fully automated production
It can process various types of wire rods and meet various wire rod processing needs.
2. Adapt to a variety of plastic shells
It can adapt to the insertion of a variety of single and double-row rubber shells, and can process the insertion of porous rubber shells.
3. Can be equipped with a variety of detection devices
Automatic plastic shell machine terminal crimping process pressure monitoring and monitoring, bad crimping alarm, and automatic screening and adoption, terminal crimping shape CCD detection, automatic discharge of defective products; terminals are fully automatic pulling force detection, and can issue terminal pulling Force Curve Analysis Report.
The high-definition visual system can complete the real-time image display, comparison and analysis of the products. When the crimping is not good, an alarm will be issued and the defective products will be automatically screened out.

The reason why the automatic terminal machine is hot

runzhou — Fri, 15 Apr 2022 02:05:50 +0000

The imbalance between the inner and outer rings of the steel ball bearing of the automatic terminal machine is one of the reasons for the heat. The base and end caps are machined separately, and sometimes the bearing holes on the two end caps are not coaxial. If the inner and outer rings of the bearing are not balanced, it will cause the steel balls and the inner and outer rings to scrape each other, causing the friction to expand and become hot. In addition, poor assembly, uneven tightening of screws on the end cap, dust and dirt on the stop, etc., may also make the inner and outer rings unbalanced. If there is no other reason, clean the machine port and reinstall it, and tighten the screws one by one in diagonal order.

Too much or too little lubricating oil in the automatic terminal machine is also the cause of the heat. If the bearing is used for a long time, the internal lubricating oil will gradually decrease, and even if the lubrication is insufficient, the friction loss will increase, making the bearing hot, and the long-term operation without oil will cause the bearing to be damaged. Too much oil or too thick oil can also cause the bearing to overheat. In addition, the lubricating oil is mixed with hard particles, the bearing is not cleaned, or the bearing is cleaned with dirty oil, leaving sand and iron filings in the bearing, which will increase the mechanical friction of the bearing and make the bearing hot, and because of the effect of impurities Bearings are easily damaged.

Bearing cap and shaft rub against each other. Because the axis of the shaft and the axis of the mechanical equipment it drives are not on the same line during assembly, or the inner circle of the bearing cap is eccentric due to inaccurate processing, so that the bearing cap and the shaft partially rub against each other. If the bearing is hot, if the situation is serious, smoke will burn out. At this time, the machine should be stopped first, otherwise the automatic terminal machine will be burned.

Detection method of automatic shell insertion machine

runzhou — Fri, 15 Apr 2022 01:58:09 +0000

The automatic shell insertion machine will produce a great impact during use. In order to ensure the safety of operators, we must master the correct operation steps and attach great importance to the application. To test whether the crimp terminal is qualified, it is necessary to pass a terminal cross-section analyzer. The main procedures are as follows: cutting, grinding and polishing, electrolysis (corrosion), and observation of the quality of the production of the automatic shell insertion machine. The following aspects are used to judge whether the standard is met:
1. Crimp terminal: uneven copper wire exposure
Check whether the gun swing arm guide is connected to the wire; whether the knife edge of the terminal is relatively straight with the swing arm guide; whether the auxiliary clamp of the terminal machine is loose; check whether the distance between the terminal machine and the automatic machine is changed. Automatic end punching machine

2. The cutting length of the electronic wire of the shell insertion machine is inconsistent with:
If wear or grooving occurs, simply replace with a new grooving. It is also possible that the conveyor pulley is too tight or too loose. At this point, we can use the roller trimmer to adjust the gap between the two wheels until the thread is not crushed or too loose.

3. The length of the peeling opening is different:
There are many common reasons why the openings are different, such as the conveyor pulley being too tight or too loose. At this time, just adjust the gap between the two wheels with the fine adjustment of the rolling wheel, and the wire will not be squashed or loose. If the cutting knife cuts too shallow or too deep, use the depth adjustment part of the cutting knife to adjust the knife edge to an appropriate position, based on the basis of not damaging the copper wire and smooth stripping. If the opening is different, replace the blade directly with a new one. Terminal plastic shell machine