manufacturing process in grinding operation in ppt

Grinding and Finishing

2013-10-14 · ME 338: Manufacturing Processes II Instructor: Ramesh Singh; Notes: Profs. Singh/Melkote/Colton Grinding – Ex. 1-1 • You are grinding a steel, which has a specific grinding energy (u) of 35 W-s/mm3. • The grinding wheel rotates at 3600 rpm, has a diameter (D) of 150 mm, thickness (b) of 25 mm, and (c) 5 grains per mm2. The motor has a ...

Unit 3 machining operations ppt

FIG.- DRILLING OPERATIONS 70. Grinding It is the process of removing material by the abrasive action of a revolving wheel from the surface of a work piece, in order to achieve required dimension and surface finish of the work piece. The wheel used for this purpose is called grinding …

Grinding operation

2013-12-8 · Grinding operation 4. Types of grinding operation 1. Ruff or precision Grinding a) Snagging b) Off-hand 2. Precision Grinding a) Surface grinding b) Cylindrical grinding c) Center less grinding d) Form and profile grinding e) Plunge cut grinding 5. Grinding Process Grinding is an abrasive machining process that uses a grinding …

Grinding machine ppt

GRINDING MACHINE. 3. Introduction • A grinding machine, often shortened to grinder, is any of various power tools or machine tools used for grinding, which is a type of machining using an abrasive wheel as the cutting tool. Each grain of …

TA202A: Introduction to Manufacturing Processes

2017-8-9 · Grinding Operation Grinding is the most common form of abrasive machining. It is a material cutting process which engages an abrasive tool whose cutting elements are grains of abrasive material known as grit. These grits are characterized by sharp cutting points, high hot hardness, chemical stability and wear resistance. The grits are held

Manufacturing Processes – II

2017-8-4 · This grinding machine with all working motions is shown in Fig. 29.3. The grinding operation is similar to that of face milling on a vertical milling machine. In this machine a cup shaped wheel grinds the workpiece over its full width using end face of the wheel as shown in Fig. 29.4. This brings more grits in action at the same time

Grinding Machine: Types, Parts, Working & Operations …

Hello viewers, so today we are going to study the Definition, Working, Types, and Operations of the grinding machine.And at the end of the article, I will give you a PDF downloadable link so that you can download the PDF of the grinding machine as well.. In the manufacturing process grinding operation is also an important operation to make a finished product, so let''s start the …

Operation Process

2017-3-9 · Operation Process 1. j j Unit 2 Operations Processes Dr. Prashant B. Kalaskar 2. Syllabus 2.1: Process Characteristics in Operations: Volume, Variety, Flows, Types of Processes & Operations System, continuous flow & intermittent flow system. 2.2: Process Product Matrix: Job production, batch production, Assembly line & Continuous flow process & production …

GRINDING PROCESS

Grinding Process Grinding is a surface finishing operation where very thin layer of material is removed in the form of dust particles. Thickness of material removed is in range of 0.25 to 0.50 mm. Tool used is a abrasive wheel Grinding machine is a power operated machine tool where, the work piece is fed

GRINDING

2017-4-27 · Self- sharpening as each abrasive falls off • Generally a finishing operation achieving the surface finish of up to 0.025μm and extremely close tolerance. 3. 3 GRINDING Definition: Another material removal process, in which abrasive particles are contained in bonded grinding …

Grinding

2015-8-26 · Grinding 1. Grinding and Grinding Machine 2. Grinding: Grinding is a process of removing material by abrasive action of a revolving wheel on the surface of a work-piece in order to bring it to required shape and size The wheel used for performing the grinding operation is known as grinding …