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Dongguan City, Guangdong Province.


PTJ Shop is Cnc Machining Expert has 12 years experience on custom non-standard parts. As a cnc machining factory We Material research & Design and manufacture products,Material types included machining aluminium,stainless steel,brass,copper,titanium,magnesium and plastic machining etc.,. our factory located in Dongguan, occupies an area Over 5,000 square meters. Cnc Machining Online Quote Serviced aircraft&aerospace, automotive, LED lighting,bike,medical,electronic,mechanical,Oil&Energy and Military industries. Most of Our Customer business who base on Canada, Israel, Japan, Europe and USA, the business grow up year by year. We are sincerely looking forward to your cooperation, warmly welcome you join us to share the market, and expand our business together!

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What needs to be done after the CNC machining center is processed

 The CNC machining center is mainly used in the processing of some precision parts, mainly used in automobile and motorcycle accessories, lighting, automated robots, mechanical hardware, aerospace and military industry, electronic instruments, medical equipment, 3C digital, household appliances, communication mobile phones and other industries.

It can be seen from the processing content of the CNC machining center that the new type of equipment has relatively high requirements for processing accuracy, so it needs to be carried out in strict accordance with the specifications during use and before and after processing. 

This is not only a guarantee for the current completion of the process, but also preparation for the next start.

  • 1. Remove chips, wipe the machine tool, use the machine tool and keep the environment clean.
  • 2. Pay attention to check or replace the oil wiper plate on the machine tool rail that is damaged.
  • 3. Check the state of lubricating oil and coolant, add or replace in time.
  • 4. Turn off the power supply and the main power supply on the machine operation panel in turn.
  • 5. When the machine is turned on, the principles of first zero return (except for special requirements), manual, jog, and automatic should be followed. The operation of the machine tool should follow the principle of low speed, medium speed and high speed first, and the running time of low speed and medium speed should not be less than 2-3 minutes. When it is determined that there is no abnormal situation, the work can be started.
  • 6. ​​It is strictly forbidden to hit, straighten and correct the workpiece on the chuck and between the top. It is necessary to confirm that the workpiece and the tool are clamped before proceeding to the next step.

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