The necessity of using the injection molding manipulator in the injection industry

The necessity of using the injection molding manipulator in the injection industry

For injection molding processors "time is money" to improve the production efficiency to race against time, use more high-speed, more flexible, more high load equipment of industrial robots, automated production, the production efficiency of a tiger with wings added.

The use of industrial robots can deal with many challenges, such as high turnover rate, short delivery cycle, safety problems, and so on. Factory employees more frequently, and some workers in the lunar new year will not return back to the factory, the employer must continue training new employees, will therefore affect the product quality and production efficiency, and the use of robots, no it concerns, but also to ensure consistency, improve the service cycle quality, and more safety. The following are the advantages of the robot.

Save labor:

The robot takes out the product on the conveyor belt or the receiving platform. It only needs one person to watch or one person to see two or even more injection molding machines at the same time. It can save manpower, make automatic pipelines, save more factories and make the whole plant plan smaller, more compact and exquisite. According to the current standard for workers a monthly salary of RMB thousand workers to count down two times the cost of each month is four thousand and so on, we found that the manipulator's investment is still quite small.

The period is stable and the benefit is higher.

A man will lie or even make a fake, and the machine will not. With the production of people, the output is suddenly and low every day, and people will find reasons to cover their own lack of work. The machine production cycle is 20S 20S, always the same, easy production management, the long run with the boss interests, because of the use of the manipulator, the same plant, the same equipment, the same conditions, the production cycle is stable, virtually increased the yield, and the yield increase is part of net profit. Such as product injection cycle is 20 seconds, each class should be available for the 2160 model, but the general production data show that it is difficult to achieve the 2000 mode, in particular more difficult to do 1900 die, if the robot production, each class should do 2100 die, a daily average of more than 500 die, assuming that each die is calculated 0.3 yuan each robot can be added for 150/ days, monthly VAT 4000 yuan, just a few months to recover the cost.

High security:

The work safety of the workers is guaranteed, and the accident caused by negligence or fatigue will not occur. The hand into the mold for injection molding machine products, if the fault or the key cause mold, there will be a hand injury risk, especially the two shifts working at night are more prone to physical fatigue, more prone to accidents, the use of mechanical hand can ensure safety in production, especially in the large injection molding machine.

Increase of efficiency：

You can make each of the first mock exam the production time is fixed, the same plasticizing time and injection time, packing time and cooling time, switch mode, easy to make products to improve the rate of finished products, injection molding cycle is 30 seconds, manual removal time is 6 seconds, 1.5 seconds to remove the robot. The 120 ton injection molding machine of 15 kW, a class of artificial products took 8 hours to calculate canmolding 800 modules, the use of robots can be increased to 915, the production efficiency is increased by 14%, 8 hours of the injection molding machine electricity consumption is 120 degrees (in kilowatt hours of electricity calculation) the use of robots 120*14%=17 degrees to save electricity.

Save the raw materials and reduce the cost:

The time of the personnel removal is not fixed, which will cause the product to shrink and variant (if the pipe is overheated. The need to re - injection will waste material). The extraction time of the robot is fixed, so the quality is stable.

Improve product quality:

The newly formed products have not been completely cooled, and there is a residual temperature. The hand removal will cause the hand mark and the artificial removal force is unevenly taken out of the product. If the product is removed automatically, the drop of the product will cause a bruise. Bad products are produced by oil pollution. It can reduce the product's bad rate and improve the quality of the product.

Prevent die damage:

If the worker fails to remove the product successfully, the mold will cause the die damage. If the robot fails to take out the product successfully, the robot will alarm and stop automatically.

Improve the strength of competition:

With the use of robots, the image of the workshop is promoted and the quality is guaranteed, and the output can be calculated accurately, and the competitive strength of the enterprise is improved.