Purros specializes in manufacture and sales of Hydro Speed Regulator, Multi-Spindle Drill Heads and Self-Feeding Drill Units.
Product quality is good or bad depends on the machining precision, and there are many factors that can affect the machining precision of machine, the following is produced during machining error factor.
1, cutter manufacture error
Different kinds of cutter caused errors have different influence on machining precision. General cutter’s machining precision has not directly influence, cutter size and forming cutter are directly affect the machining precision of size and shape.
2, jig error
Jig's role is to make the work piece between cutter and machine tool position accurately, therefore, the positional accuracy of the jig error of the work piece has a great influence. Jig includes the position error, clamp error, jig’s installation etc.
3, machine tool error
In processing the cutter relative to the work piece forming sport through machine to complete, and machine tool manufacture error, installation error and the use of wear, are directly affect the machining precision of work piece. Among them main have machine tool spindle rotation motion error, guide motion error and transmission chain error.
4, in cutting process the cutting force size and the stress point location change caused machining error
Cutting process, the size, shape and the material hardness of the work piece are different, so the size of the cutting force size will inevitably produce errors. And process system stiffness varies with the change of cutting force bearing point location, the work piece surface cause shape error.
5, process system temperature distortion cause error
In mechanical processing, the process system under the action of all kinds of heat sources to produce thermal deformation. Due to process system of heat distribution inhomogeneity and each link structure and material are different, undermined the precise location and kinematic relation of the cutter and work piece, make the process system each part deformation produce error.
Tags: Machinery machining precision Affect machinery machining precision factor Cutter error Jig error Machine tool error China mechanical machining factory China machinery network
How much do you know about the automatic drilling machine?
Tags: Automatic drilling machine application Automatic drilling machine operating mode Drilling machine matters needing attention Drilling machine operation
As is known to all, the knife handle is the bridge connected to machine tool spindle and cutter, however, so far, there are many professional personnel engaged in numerical control processing industry hasn't realized the value of the bridge, always thought that the knife handle will not directly affect the processing, just can use, but they don't know, how the idea will bring processing enterprise loss and cost waste.
Since knife handle is a bridge, so it plays a connecting role, mainly refers to the connection of knife handle and Details
Tags: Knife handle importance Knife handle function Precision knife handle Precision cutter Precision machine tool High-quality machine tool Machine tool manufacturer
Multi-axis drilling before use to check and stop steps
Taizhou purros machinery co., LTD. Is a production and sales of various power head, tapping power head, tapping power head, pneumatic power head, drilling power head, drilling power head, drilling tapping head, servo tapping machine, tapping machine, hydraulic gear type damper, custom-made all kinds of multi-axis machine, automatic drilling machine, non-standard porous modular machine tool manufacturers, such as external to undertake OEM ODM processing, incoming sample processing business. Company set up domestic and international trade, the products sell well and are exported to Europe an...
Tags: Multi-axis drilling check Before the use of multi-axis drilling parking steps Multi-axis drilling benefits
How to choose the better electric tapping machine?
Affect the tapping speed of electric tapping machine factor are many, such as: product material, variety, eating into the number of teeth, the hole shape, cutting material and cutting oil, etc. If you want to product of high quality, work efficiency is fast, when choosing electric tapping machine must take into account these factors.
Of course, when choose and buy electric tapping machine, should also pay attention to these matters: first electric tapping machine is a ki...
Tags: Influence factor of electric tapping machine performance Choose and buy electric tapping machine attention matter How to judge the quality of electric tapping machine
The role of inverter in tapping machine
Inverter is the application of frequency conversion technology and microelectronics technology, by changing the motor working way of power frequency to control the power of ac motor control device. Inverter is a kind of electric energy control device, it is the use of power semiconductor devices the on-off function of the power frequency power conversion to another frequency, can realize the ac asynchronous motor soft start, frequency control of motor speed, improve the operation accuracy, change power factor, over-current, over-voltage, overload protection, etc. With t...
Tags: Inverter in the role of tapping machine Inverter introduction Inverter advantage Inverter application Inverter protect tapping machine Superior quality inverter High quality tapping machine
