机械加工过程代写，铣削，钻孔。 & 车削

铣削，钻孔。 & 车削

机械加工过程代写 Milking, drilling and turning are part of the machining process, which basically refers to the cutting of raw materials into desired

Milking, drilling and turning are part of the machining process, which basically refers to the cutting of raw materials into desired size and shape, through a controlled, material removing method and process. 机械加工过程代写

译文：

挤奶、钻孔和车削是机械加工过程的一部分，基本上是指通过受控的材料去除方法和过程将原材料切割成所需的尺寸和形状。

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Milling

Milling machine is capable of cutting metals into different shapes and sizes, and can be used in many complicated processes and operations, which include gang milling, indexing, straddle milling and many more. Milling operations involve using multi-point rotary cutters to remove material from a work piece (Traimantec).

There are two different types of milling operations, which include peripheral milling and face milling. Face milling is used to cut flat surfaces into work pieces or cavities, either horizontally or vertically. On the other hand, peripheral milling is primarily used to cut deeper slots, gear teeth and threads. Usually the piece that is being worked on is fed in the opposite direction as the cutter rotation, which is recommended most of the times.机械加工过程代写

译文：

铣削

铣床能够将金属切割成不同的形状和尺寸，可用于许多复杂的工艺和操作，包括排铣、分度、跨铣等。 铣削操作涉及使用多点旋转刀具从工件上去除材料 (Traimantec)。

有两种不同类型的铣削操作，包括圆周铣削和面铣削。 面铣用于将平面切割成工件或型腔，水平或垂直。 另一方面，周边铣削主要用于切削更深的槽、齿轮齿和螺纹。 通常，正在加工的工件以与刀具旋转相反的方向进给，这在大多数情况下是推荐的。机械加工过程代写

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Turning

Turning, is considered to be one of the most common forms of cutting metals. In turning, a workpiece is rotated about its axis as single-point cutting tools are fed into it, shearing away unwanted material and creating the desired part (SME).

The workpiece is rotated while the cutting tool is moved in a liner direction which results in cylindrical. It can be either done automatically or manually. For all turning operations there is always a machine of choice, which is called a lather. If manual turning is being carried out, then it needs to be continually supervised. Automatic turning is easier, because it allows all the parameters to be set in advance, thereby, requiring less supervision. Single point cutting products can be transformed and cut into different shapes and sizes.机械加工过程代写

译文：

车削

车削，被认为是最常见的金属切削形式之一。 车削时，随着单点切削刀具的进给，工件绕其轴线旋转，从而剪掉不需要的材料并形成所需的零件（SME）。

当切削刀具沿直线方向移动时，工件旋转，从而产生圆柱形。 它可以自动完成，也可以手动完成。 对于所有车削操作，总是有一种选择的机器，称为泡沫机。 如果正在进行手动车削，则需要对其进行持续监督。 自动车削更容易，因为它允许提前设置所有参数，从而需要较少的监督。 单点切割产品可以变形，切割成不同的形状和尺寸。机械加工过程代写

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Drilling

Drilling is carried out by metallic nozzles which help in creating a hole. While a drill press or even sometimes a tapping machine is specifically designed for this purpose, however, it can also be carried out using a milling machine. The shape of the drill allows extra chips, which are the waste bits that are created due to the machining process, to be removed from the work piece, thereby, creating a clearer and smoother finish.

Cutting speed, the depth and width of the cut and feed rate are all parameters which are considered during machining. The material of the work piece, dimensions, and the materials being used for tooling significantly affect these parameters. The cutting speed refers to how fast the tool cuts the material, which is measured in surface covered in a minute in feet. Cutting feed on the other hand refers to how fast a material moves across its axis towards the cutting tool (Trimantic). This is covered in the inches covered in a minute.

Initially the material goes under rough cutting before it is given the final shape and properly finished as per required dimensions.  Copper, aluminum, and stainless steel are some of the materials that are used in these processes. Some of the products that are made out of these processed include;机械加工过程代写

1. Dumbbells


2. Threaded Rods


3. Screws


4. Rollers


5. Gears, and


6. Pulleys

These processes are widely used in automotive industries, and many other manufacturing industries focused on producing electronic products.

译文：

钻孔

钻孔是通过有助于打孔的金属喷嘴进行的。尽管为此专门设计了钻床或攻丝机，但也可以使用铣床进行加工。钻头的形状允许从工件上去除多余的切屑，即加工过程中产生的废屑，从而形成更清晰、更光滑的表面。

切削速度，切削深度和宽度以及进给速度都是在加工过程中要考虑的参数。工件的材料、尺寸和用于工具的材料会显着影响这些参数。切割速度是指工具切割材料的速度，以一分钟内覆盖的表面为单位，以英尺为单位。另一方面，切削进给是指材料沿其轴线向切削工具（Trimantic）移动的速度。这是在一分钟内覆盖的英寸。

最初，材料先经过粗切割，然后才被赋予最终形状，并按照要求的尺寸进行适当的加工。铜、铝和不锈钢是这些过程中使用的一些材料。由这些加工制成的一些产品包括：

哑铃
螺纹杆
螺丝
滚轮
齿轮，和
皮带轮

这些工艺广泛应用于汽车行业，以及许多其他专注于生产电子产品的制造业。机械加工过程代写

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References

Machining, retrieved 28-2-18 from;

http://www.gestiondecompras.com/en/products/machining/machining

Turning and Lather Basics, Society of Manufacturing Engineers, retrieved 28-2-18 from;

https://manufacturing.stanford.edu/processes/Turning&LatheBasics.pdf

Ann McCallum Boles, Machining Processes You Should Know: Turning, Milling, and Drilling, retrieved 28-2-18 from;

https://trimantec.com/machining-processes-overview/

Milling, retrieved 28-2-18 from;

https://www.uni-due.de/~kte010/modularte/html/main_modules/thoughtData/99/mill%20%20SON.pdf

Milling Operations, retrieved 28-2-18 from;

http://uhv.cheme.cmu.edu/procedures/machining/ch8.pdf



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