Heavy Duty Cnc Machining Center V850

Dongguan Jide Precision Machinery Technology Co., Ltd. is one of the most credible manufacturers and suppliers of heavy duty cnc machining center v850 in China. If you're going to wholesale high quality heavy duty cnc machining center v850 made in China, welcome to get quotation and free sample from our factory. All customized products are with high quality and competitive price.

Heavy duty cnc machining center V850 is an optimal product developed in accordance with market demand. It not only has complete specifications, from table 800×420mm to 2200×800mm, and X-axis stroke from 700mm to 2100mm; we also do it in terms of spindle configuration. Rich and diverse, from standard belt connection, direct connection 12000 to output 380Nm high torque.

Parameters 

Heavy duty cnc machining center  Spindle details :

Taiwan's 1000ORPM mechanical spindle is standard, with 12000RPM, 15000RPM and above speed optional, low noise, high precision and high efficiency.

Tool magazine system

The automatic tool changer is installed separately from the machine body to avoid the impact of vibration or other reasons on the processing accuracy when the device is running.

Six-slide linear rail

For the rigidity and durability of the machine, the vertical machining center series models adopt ball and roller screws with good stability

Lead screw and guide rail

Adopt Taiwan screw rod and linear rail components

Herringbone column

The herringbone column structure is stable, and the internal tic-shaped bone structure is matched to increase the rigidity of the bed.

To know more about Heavy duty cnc machining center V850, the machine use 

casting body of FC30, resin sand molding process, two annealing qualitative casting treatment and vibration aging, natural aging treatment eliminates internal stress and does not deform for a long time.

The table is precision cold processed, Taiwan imported screw rod, imported wear-resistant sheet and plastic shovel, to maintain long-lasting accuracy, tempering treatment to eliminate internal stress, the precision cold processing of the lifting table, natural aging of the bed components, high-frequency quenching of the guide rail. Meehanite cast iron classics Aging and quenching treatment casting process.

How to reduce mold maintenance, too practical

In the process of using tens of thousands of injection molds, it is inevitable that there will be problems. But the problem is that the number of mold repairs should be shortened as much as possible, which can greatly reduce repair costs and improve production efficiency.

In an ideal state, a mold has a design life of 300,000 beer, and a major maintenance of 50,000 beer. In the production cycle, except for the spring thimble and rubber ring of the vulnerable parts, other parts do not need to be replaced. But in fact, the general mold is repaired and repaired, and even a set of mass-produced molds will be repaired 2-3 times a month.

In fact, most mold repairs can be avoided, and there are maintenance problems and production process control problems.

1. Strengthen the training of scientific injection knowledge and try not to damage the mold during production. Improper parameters such as low pressure protection setting, mold clamping speed, clamping force, injection speed, holding pressure, mold temperature, etc. will greatly damage the mold, which must be paid attention to.

2. Production control. Things like the hot runner plug iron and PIN pin stuck to the mold in the table should be avoided as much as possible.

3. The fetal problems should be avoided. The mold design and manufacturing process is "pregnancy". At this time, there should be no defects, otherwise maintenance will be unavoidable. For example, the design and material of the 7 major systems of the mold will not be discussed one by one. The best mold I have used was the one used to make battery covers for duracell batteries at Flextronics. It is said that more than 20 million beers have been made, with a 6-second cycle, and there is no need to repair it!

4. Mold maintenance. Normally, the primary and secondary maintenance in production and the tertiary maintenance in the mold repair department should be solidly in place. Any drawing dust should be avoided, spring breakage, thimble jam, shovel chicken stab, etc. should be avoided.

5. Standardization and inventory of wearing parts. The thimble/spring/tube/guide post/guide sleeve should be unified as far as possible and kept in stock.

6. Standardization of operating procedures, personnel training and performance appraisal.

After completing the above 6 points, mold maintenance accidents can generally be reduced by 50%, and the production efficiency of the company has also been greatly improved.

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