News

Why is titanium alloy a difficult material to machine?

  1. Physical phenomena of titanium machining The cutting force of titanium alloy processing is slightly higher than that of steel with the same hardness. Still, the physical phenomenon of processing titanium alloy is much more complicated than that of processing steel, which makes titanium allo... Read More

Nine major errors in machining, how many do you know?

Machining error refers to the degree of deviation between the part’s actual geometric parameters (geometric size, geometric shape, and mutual position) after machining and the ideal geometric parameters. The degree of agreement between the actual and ideal geometric parameters after the pa... Read More

Characteristics of CNC Hard track

Most factories understand hard rails and linear rails: if they are used to make products, they buy linear rails; if they are processing molds, they buy hard rails. The accuracy of the linear rails is higher than that of the hard rails, but the hard rails are more durable. Hard track characteristi... Read More

Wire cutting CAXA software drawing programming

Not only high-end machine tools, in fact, the design software is also a foreign brand CAD software that has been monopolizing the domestic market. As early as 1993, China had more than 300 scientific research teams developing CAD software, and CAXA was one of them. When domestic counterparts chos... Read More

These Design Introductions of Fixtures

The fixture design is generally carried out in accordance with the specific requirements of a certain process after the machining process of the parts is formulated. In formulating the technological process, the possibility of fixture realization should be fully considered, and when designing the... Read More

How To Distinguish Quenching, Tempering, Normalizing, Annealing

What is quenching? The quenching of steel is to heat the steel to a temperature above the critical temperature Ac3 (hypereutectoid steel) or Ac1 (hypereutectoid steel), hold it for some time to make it fully or partially austenitized, and then cool the steel at a rate greater than the critical co... Read More

CNC spiral cutting parameter setting

The purpose of all CAM software parameters is the same, which is to prevent “top knife” during CNC machining custom metal service. Because for the tool loaded with the disposable toolholder (it can also be simply understood that the tool blade is not centered), the tool center is not ... Read More

CNC Curved Products

1 Learning method of surface modeling Facing the many surface modeling functions provided by CAD/CAM software, it is very necessary to master the correct learning method in order to achieve the goal of learning practical modeling in a relatively short time.   If you want to master practical ... Read More

Drilling steps and methods to improve drilling accuracy

Basic concept of drilling Under normal circumstances, drilling refers to a processing method in which a drill makes holes in the product display. Generally speaking, when drilling a product on a drilling machine, the drill bit should complete two movements simultaneously: CNC machining part ① The... Read More

Features of Internal Grinding

Main features of internal grinding The main purpose and scope of internal grinding is to grind the inner diameter of rolling bearings, the outer ring raceways of tapered roller bearings and the outer ring raceways of roller bearings with ribs. The inner diameter range of the ring to be processed ... Read More

How to debug CNC machine?

Precision parts processing technology is to change the shape, size, relative position and nature of the production object on the basis of processing to make it a finished or semi-finished product. It is a detailed description of each step and each process. For example, as mentioned above, rough m... Read More

Importance of Mold Precision And Inspection

As the basic process equipment of industrial production, mold is called “Mother of Industry”. 75% of rough-processed industrial product parts and 50% of fine-processed parts are formed by molds, and most plastic products are also formed by molds. Their quality affects the quality leve... Read More
<< < Previous 116117118119120121122 Next > >> Page 119 / 129