Press brake machine operators are exposed to hazards when working with workpieces. Each workpiece has different hazards and countermeasures. 1) Punch and dies Downward movement of the ram will cut off the limb! …
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1. Slip material during processing Cause Analysis: Generally, (4-6) T V groove width is selected when bending die selection. When the size of the bend is less than half the …
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1. L bend According to angle, it can divide into 90˚bend and non 90°bend. According to processing, it can be divided into general processing (L> V / 2) and special …
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Ⅰ. The Structure of the Work Piece Figure 1 shows the metal skeleton on a fitness equipment. The shape is irregular and the material is Q235. Each fitness equipment needs a metal …
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If you say that the companion of coffee is cube sugar; Then, the companion of the street light is the light pole. The light pole, an integral part …
Sheet metal processing technology is constantly improving, especially in some precision stainless steel bending, stainless steel decorative parts bending, aluminum alloy bending, aircraft parts bending, copper plate bending and other …
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1. Discussion on numerical control technology There are control shafts in CNC press brakes, which generally have more than two axis. The two important axis are the rear stop axis, which …
Bending is a method of processing metal blanks into certain angles and shapes by means of bending, drawing etc. It has high flexibility, wide applicability and low cost. It is …
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Maybe you are a manufacturer of the press brake. Maybe you are a sheet metal processing factory and now you need to buy a press brake. You may wondering how big press …
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Before reading this article, pls spend some time watching the below video which shows you various different bending methods. You will learn a lot from it. What is the press …
For companies planning to purchase a new type of press brake, the manufacturers can offer a variety of pricing with different controllers. But experience shows that it is not easy …
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Sheet metal on both sides of the corner after bending, due to extrusion, there will be metal material protruding. As a result, the width is larger than the original size, …
A lot of people want to know the world’s best CNC press brake manufacturers, or top 10 press brake manufacturers, however, very few of them will choose these best press brake in …
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The development of hydraulic press brake’s hydraulic control technology has gone through three different control stages from pressure proportional control to flow servo proportional control, and then to electro-hydraulic hybrid control …
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1. Minimum bending radius The minimum bending radius is the radius of the inner corner of the bend, under the condition that the outer fibers of the sheet are bent without …
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The bending length of sheet metal has a great influence on the bending accuracy. The longer the sheet metal is, the greater the bending force is required. Therefore, the inclination of …
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What is nine fold profile? The nine-fold profile is named because of the number of bending of the column and beam structure (9 times), which is cold-rolled steel plate rolled …
In order to improve the bending accuracy of elevator sheet metal parts, the bending radius (R-angle) of several commonly used materials such as SPC, SPHC, SUS304 and 804-GG etc. bent …
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In recent years, the application cases of industrial robots have increased rapidly, mainly in the fields of welding, spraying, and handling, and there are not many applications in sheet metal …
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Large arc workpieces are a common type of locomotive steel structure sheet metal products. Their structures are variable and the processing difficulty is greater than ordinary workpieces. In this post, …
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