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The Contents Of The Controlled Variable In The Production Process Of The Drawing Machine
Jun 22, 2017

The contents of the controlled variable in the production process of the Drawing Machine
Drawing Machine is a commonly used processing equipment, which is a combination of many precision components, with the progress of technology and functional improvement, Drawing Machine for the field is also constantly expanding. In order to obtain a good drawing effect, the production process must control its relationship with the empty variable, which contains the specific content?

If the relationship between the drawing process and the controlled variable as a basis, then the Drawing Machine can be divided into two types of control type, one is a direct indicator control, there is a direct index control. The so-called direct index control, refers to the controlled variable itself need to control the process indicators; but in fact because of various restrictions can not be directly obtained, so only indirect control.
No matter which side, have a direct impact on the operation of the Drawing Machine, so the important relationship between them is beyond doubt. As a user of us, we should also be aware of this and strengthen our focus on this.
Practice tells us that the Drawing Machine drawing speed and pull force can not be improved at the same time, in improving the equipment operating speed, pull force will be reduced. Why is there such a state? Xiao Bian for everyone to analyze the reasons.
To say the root of the words, because the speed of the Drawing Machine at the same time, its lubrication conditions have also been improved, thereby reducing the friction coefficient, so to overcome the external friction and additional shear deformation required force will also be reduced, which will make Drawing force has also been reduced. In fact, this way, or good, at least Drawing Machine safety system will improve a lot.
But the Drawing Machine drawing speed can not be too high, otherwise the device starts the moment the wire is easy to pull off, even if you want to use high-speed Drawing Machine, it should also pay attention to configure the appropriate speed control device, and to ensure that the operation process Of the steady acceleration to ensure that the drawing operation can be carried out normally.
Various types of Drawing Machine has its own strengths, we have to learn to avoid weaknesses in order to make its advantages to give full play to the more dry wire Drawing Machine, the most prominent advantages of water tank Drawing Machine mainly in the lubrication and cooling, it can be worth High quality products with good quality.
Throughout the entire production process, you can find it is because the water tank Drawing Machine pull more times in order to have such a good use effect, and this is the most suitable equipment for drawing fine diameter, high strength wire reasons The
It is understood that the previous water tank Drawing Machine its drawing pass is usually 18 to 22 times, with the user to improve the performance requirements of the wire, this road is bound to not be able to adapt to the production of high-strength thin wire, The number of times is the development trend of water tank Drawing Machine. So increase the way has become an imperative move, so now some of the water tank Drawing Machine have reached 25 to 30 times pass