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So far domachining has created 31 blog entries.

How To Prevent Machined Parts From Wear?

The occurrence of wear during machining is a common phenomenon in production. The reason may be due to various factors such as the material of the workpiece, the environment, and the processing method. Mechanical wear can adversely affect the processing quality, processing accuracy and processing efficiency of the product. Therefore, it is very important [...]

2018-10-29T01:58:57+00:00October 29th, 2018|Blog|

5 Methods Can Effectively Control The Formation Of Milling Burrs

In machining, burrs are often generated during the process of cutting metal. The burrs not only have a serious impact on the accuracy and surface quality of the workpiece, but also affect its practical performance. In end milling, the formation of burrs is affected by many factors, which not only has a great relationship [...]

2018-09-20T06:07:02+00:00September 20th, 2018|Blog|

How To Cut Stainless Steel In Production ?

In the process of mechanical production, stainless steel is often used in processing due to its corrosion resistance in the atmosphere or corrosive media. Stainless steel can be classified into chrome stainless steel and chrome nickel stainless steel according to chemical composition. According to its metallographic structure, it can be divided into martensitic stainless [...]

2018-08-16T06:38:09+00:00August 16th, 2018|Blog|

How Manufacturing Companies Respond To Falling Industry Profits ?

For manufacturing companies, rising raw materials, logistics, manpower and land and other related costs have made the company's survival and development difficult, and the profits that were previously proud are also declining now, which makes it survive in the cracks. Manufacturing companies have become more difficult. So, in the turning point of this industry [...]

2018-08-16T06:38:48+00:00August 6th, 2018|Blog|

4 Preventive Measures For Safety Accidents In Machining Production

It is easy to have safety accident in the process of machining due to some improper operation or equipment failure. Therefore, safety is very important in the production process. Most small and medium-sized mechanical processing plants often have some safety accidents and mechanical injuries due to non-standard safety management systems, inadequate safety operation procedures, incomplete [...]

2018-08-16T06:39:12+00:00July 19th, 2018|Blog|

4 Stages To Help You Reduce Material Costs

In today's manufacturing companies, most of the production costs are spent on material procurement. In general, material costs account for more than 60% of the total cost. In the machinery, hardware manufacturing and other industries, material costs account for a large part, which resulting in lower corporate profits. Therefore, reducing material costs has become [...]

2018-08-16T06:39:55+00:00July 5th, 2018|Blog|

3 Common Problems In The Management Of Mechanical Processing Plants

Nowadays, the mechanical processing market is facing increasingly fierce market competition. For some small and medium-sized mechanical processing plants, extensive factory management is no longer suitable for the development of the company. The quality of mechanical processing factory management directly affects the competitiveness and vitality of the company in the market. Therefore, for the [...]

2018-08-16T06:40:24+00:00June 19th, 2018|Blog|

How Cutter tremor Occurs in CNC Machining ?

With the development of science and technology, the machine tool has always been pursuing better quality and greater productivity, and will have certain improvements in terms of cutting power, structural static stiffness, processing accuracy, and production line automation. However, there are also many problems, such as the tremor of cutter that often plague CNC machining. [...]

2018-08-16T06:41:05+00:00May 29th, 2018|Blog|

6 Precautions During The Use Of Metal Cleaner

In the process of metal processing, in order to achieve the purpose of rust removal and degreasing, the metal cleaner needs to be used to clean the metal. The metal cleaner is mainly composed of a surfactant added cleaning aid, a rust inhibitor, and a defoamer. It has strong cleaning and decontamination ability. This [...]

2018-07-20T05:58:34+00:00May 7th, 2018|Blog|

How can machining companies increase profits?

For a company, profits are always the most important. However, there are many items related to profits, and machine-processing companies often gain some by focusing on one of the item. However, in many cases, the focus of the company leaders seizing does not have any effect on company profits. Then, for the machining company, how can they maximize the [...]

2018-04-17T06:57:23+00:00April 17th, 2018|Blog|

What are the factors affecting the surface accuracy of CNC machining?

The role of CNC machine in the field of mechanical processing is increasing. Because of the stable quality of this processing technology, it has good performance for small batches, many varieties, and high-precision parts, and meanwhile it is very reliable in ensuring the qualified rate of products. Therefore, it has been widely used in the [...]

2018-04-04T02:36:23+00:00April 4th, 2018|Blog|

How To Improve CNC Machining Surface Finish Quality ?

For most mechanical processing plants, the use of the correct machining process has a great help in improving the surface quality of CNC machining. The correct processing methods are mainly including: 1. Rational design cut-in and out route When processing parts with CNC machine, the cut-in and out route should be designed to optimize [...]

2018-03-12T07:33:32+00:00March 12th, 2018|Blog|

How To Select Processing Equipment ?

In the field of machining, the choice of equipment has always been a very important thing. Equipment selection and usage will directly affect the quality of the production. For CNC machining, numerical control equipment selection is more important. This article will specifically introduce the CNC machining equipment selection methods. 1. the choice of machine [...]

2018-02-08T08:09:38+00:00February 8th, 2018|Blog|

How To Select Outsourced Processing Plant

Past mechanical processing industry is relatively closed and backward, many traditional enterprises are concerned about the leakage of products and technologies, so many enterprises reject outsourced production. With the development of modern production and the increase of the degree of complication, outsourced production management with technical content has become a trend of development. Therefore, [...]

2018-01-19T06:41:15+00:00January 19th, 2018|Blog|

Common Machining Steel Material And Characteristics

During processing the workpiece, the choice of metal materials often has a direct impact on the results of processed products. Therefore, it is necessary to understand common metal materials and characteristics. Here we introduce the specific processing of steel materials commonly used in production. Processing steel materials commonly used are the following: #45 steel [...]

2018-01-09T08:04:55+00:00January 9th, 2018|Blog|

Why is the workpiece deformed during machining?

In the cutting process, the workpiece will has the direction of the elastic deformation because of cutting force, which is often appear in the cutter relieving phenomenon. For this tool deformation phenomenon, when finishing, it needs to keep the tool sharp, this can reduce friction between the tool and the workpiece to form a resistance, and improve the cutting tool [...]

2017-12-21T07:09:44+00:00December 21st, 2017|Blog|

How Many Common Errors In CNC Machining Process ?

The appearance of errors in machining is common, usually it is the deviation between the actual geometrical parameters and the ideal geometric parameters. The smaller the machining error, the higher the degree of conformity. The smaller the deviation, the higher the machining accuracy. Therefore, the error size of processing reflects the level of precision. Let's [...]

2017-12-13T06:34:59+00:00December 13th, 2017|Blog|

What’re The Advantages Of Laser Cutting ?

Laser cutting is widely used in the processing of metal materials, which can greatly reduce the processing time and cost. The working principle of this process is that the laser beam is focused on the material which makes the material surface melted and then use the laser beam coaxial compressed gas blow away the melted [...]

2017-11-17T05:30:40+00:00November 17th, 2017|Blog|

8 Tips Helps You Select CNC Machining Cutting Tools

Select the cutting tool and determine the amount of cutting is very important in CNC machining process, it is not only related to the machining efficiency, but also directly affect the quality of the workpiece processing. Here I’d like to introduce how to choose CNC machining cutting tools, hope it is useful for you. [...]

2017-11-13T09:06:47+00:00November 13th, 2017|Blog|

What are the role of metal cutting fluid in the cutting process ?

During metal cutting process, the correct choice of cutting fluid can reduce cutting force, friction, and timely take away heat to reduce cutting temperature, reduce tool wear and tear, improve tool durability, improve workpiece surface roughness and ensure workpiece accuracy, to achieve the most Good economic results. This article will specifically introduce the role of [...]

2017-11-09T05:26:10+00:00November 9th, 2017|Blog|

How To Handle Size Deviation ?

The main reasons of processing size deviation When the workpiece is machined, the control signal is sent to the servo drive device through the digital operation of the CNC system. The servo motor is driven and rotated by the mechanical feed device, and produce relative motion between the workpiece and the cutter, meanwhile the actual [...]

2017-10-26T07:41:09+00:00October 26th, 2017|Blog|

What Are Stamping Process Characteristics ?

The stamping process is a process in which the sheet is separated or shaped to obtain a part. Stamping is a metal processing method, which is based on the metal plastic deformation on the basis of the use of mold and stamping equipment to apply pressure on the sheet, the sheet material will has [...]

2017-10-18T02:52:38+00:00October 18th, 2017|Blog|

The Purpose and Technology of Surface Treatment of Sheet Metal Processing

DO Machining, when making sheet metal parts, it is necessary to do surface treatment for the parts, like powder coated, electroplated, anodized, etc. Because some of the sheet metal materials have no anti-rust, anti-corrosion function, so we should do surface treatment to avoid rust, corrosion effect. In addition, surface treatment can also beautify the [...]

2017-10-11T07:19:33+00:00October 11th, 2017|Blog|

What Are The Common Processing Objects Of CNC Milling Process ?

CNC milling machine can not only be able to process all kinds of parts which can processed by ordinary milling machine, but also can process more complex surface parts which can not be processed by ordinary milling machine. According to the characteristics of CNC milling machine, suitable for CNC milling machine common processing objects [...]

2017-10-06T07:25:05+00:00October 6th, 2017|Blog|

What Is Rapid Prototype ? And What’s Its Usage ?

Rapid prototype means that on the premise of no mold opened, according to the product appearance drawings or structural drawings to make one or several functional models to check the appearance or structural rationality. Usually, newly developed or designed products need to do rapid prototype, it is the first step to verify the feasibility of the product. And it is [...]

2017-09-29T07:29:16+00:00September 29th, 2017|Blog|

Do You Know The Basic Knowledge Of Mechanical Processing?

Do you know some basic knowledge of mechanical processing? Such as common equipment, processing procedures, production types and precautions? Here we’d like to briefly introduce some knowledge, so that you can have a greater understanding of large-scale mechanical processing. 1. Mechanical processing of the common equipment Including cnc milling machine, cnc molding grinder, cnc lathe machine, [...]

2017-09-25T11:34:05+00:00September 25th, 2017|Blog|

How Many Surface Treatment Methods For Aluminum And Alloy ?

Because aluminum material is easy to process, and has good visual effects and rich surface treatment methods, so it has been widely used in industry and daily life. Here we’d like to briefly describe six surface treatment methods of aluminum and aluminum alloy. 1. Sandblasting: The process of cleaning and roughening the metal surface with the [...]

2017-09-21T06:45:12+00:00September 21st, 2017|Blog|

Sheet metal processing Notes

Sheet metal processing Notes Metal sheet processing is called sheet metal processing. For example, chimneys, drums, fuel tank oil, ventilation pipes, elbow size head, funnel-shaped, the main process is cutting, buckling, bending, welding, riveting, etc. A certain geometric knowledge is needed. Sheet metal parts can be made through stamping, bending, stretching and other processes, the thickness of [...]

2017-09-14T11:56:57+00:00September 14th, 2017|Blog|

How To Learn Mechnical Drawing Quickly ? Definitely Worth Collecting

In order to help freshman to learn mechnical drawing quickly, we'd like to share the post for your reference. Definitely Worth Collecting. Mechanical Drawing Foundation   The function and content ofpart drawing The functionof part drawing: Part working drawing is the basis for manufacturing and testing parts, which according to the position [...]

2017-10-16T11:08:32+00:00September 9th, 2017|Blog|

5 Tips To Help You Cut Manufacturing Costs

When you outsource your custom parts to be manufactured and want to cut costs, these five manufacturing cost cutting techniques are for you. Reduce Small Features Adding small divots, cuts and holes are very difficult to mill, adding costs for time and labor. Eliminate any unnecessary elements to your parts in order to reduce the [...]

2018-07-20T06:07:22+00:00September 7th, 2017|Blog|