4 Lathe Machines 4 5 Universal milling machine 1 6 CNC Lathe machine 1 7 Power Hack saw with blade: 1 8 Off Hand Grinder 1 9 Shaper Machine 1 10 Vertical Drill Machine 2 11 Furnace, die and casting items 1 12 Bench drilling machine 1 13 Hydraulic Press 1 Lab Apparatus for Mechanical Engineering Department 4 3

Fig.1. Regeneration Circuit A regeneration circuit can be used in the Hydraulic Shaper M/Cs where the return stroke is need to be faster than the cutting stroke, in order to save machining time of the w/p where the return stroke doesn't perform any cutting process so it's needed return faster as shown in Fig.2. Fig. 2 Hydraulic Shaper M/C

4. Demonstration of Diesel engine (four stroke cycle engine.) 5. Demonstration of reciprocating air compressor. 6. Demonstration & application of Rotary compressor. 7. Study of hydraulic circuit of shaper machine. 8. Study of hydraulic circuit of hydraulic press. 9. Demonstration of Centrifugal pump & its components. 10.

2. The course will be delivered through Demonstration and Shop practices 1 Ask the students to Study of a jet pump and submersible pump used in the fields 2 Take the students to Polytechnic machine shop; ask to observe the hydraulic circuit in shaper machine. Make the sketch and analyze its operation

The above circuit shows the operation of the hydraulic circuit of the shaping machine when it is in idle condition. A 4 x 3 direction control valve is used in this circuit. 4x3 DCV means DCV has four ports and three stages. The hydraulic fluid is pumped by a constant discharge pump …

About Hydraulic System : The controlled movement of parts or a controlled application of force is a common requirement in the industries. These operations are performed mainly by using electrical machines or diesel, petrol and steam engines as a prime movers. These prime movers can provide various movements to the objects by using some ...

In this article, we can discuss some of the examples of hydraulic system. Vehicle breaks, steering, and lifts are common applications of the hydraulic system in daily life. 1. Hydraulic Lifts. Hydraulic lifts are used for moving goods or people vertically. Scissor lifts, two-post lifts, four-post lifts, carousel lifts, and mezzanine lifts are ...

The tool head of a shaper performs the following functions-. (1) It holds the tool rigidly, (2) It provides vertical and angular feed movement of the tool, and. (3) It allows the tool to have an automatic relief during its return stroke. The various parts of tool head of shaper are apron clamping bolt, clapper box, tool post, down feed, screw ...

Parts of shaper machine: Fixed DA cylinder, spool type DC valve, spool shaft stroke adjusting lever, pump, pressure relief valve, return line with filter, oil reservoir. Working: Forward stroke: As shown in fig,the pump is supplying oil to DA cylinder through DC valve and through port B. Hence piston will move from right to left with force and this is a cutting stroke.

Hydraulic System Components and Their Functions in Detail. Every system that transfers energy using pressurized incompressible hydraulic fluids is a hydraulic system. It works on the principle of Pascal's law. That is, when a pressure is applied to a hydraulic fluid stored in a container, it will be equally distributed in all direction.

A drilling machine is one of the important machine tools in the workshop. In today's article, I will discuss the definition, parts, types, and operations of the drilling machine you should know about.Also at the end of the article, I will give you the pdf download link.. We also perform drilling operation in lathe machine too, but drill machine is made for this specific drill operations, so ...

Hydraulic circuit for the given purpose. - - - √ - 7. Construct and actuate hydraulic circuit for the given sequencing of operations. - - - √ - 8. Develop circuit for simple machine tool applications such as milling machine, shaper machine, grinding machine - - - √ - 9. Maintain simple parts of mobile hydraulic system such as in earth ...

Hydraulic Circuit Shaper Machine Jaw Crusher Rotary. Hydraulic circuit design and analysis a hydraulic circuit is a group of components such as pumps, actuators, and control valves so arranged that they will perform a useful task. when analyzing or designing a hydraulic circuit, the following three important considerations must be taken into ...

Suppose this kind of job which has got a straight surface, taper surface a group and then aim smooth curved surface. So this kind of work are done normally in copy turning hydraulic copying machines or copying lathes. Procedure: • Use standard template for making same job on copying lathe machine. • Put the job on lathe machine and mark centre punch for mounting job on dead centre.

Hydraulic Cylinder Sequencing Circuit A sequence valve causes operations in a hydraulic circuit sequentially. When the DCV is shifted into its 1st position, the left cylinder extends completely, and only when the left cylinder pressure reaches the pressure setting of sequence valve, the valve opens and then the right cylinder extends.

Hydraulic fluid at 3,000 psi flows into the central tube as shown in Figure 1-2, passes through two outlet holes, and applies pressure at the piston area between the two tubes. Because the smaller piston has a .5-square-inch (sq in) exposed surface and the floating piston has a 30-sq-in exposed surface, the

The sheet metal cutting machine works with the help of pneumatic double acting cylinder. The piston is connected to the moving cutting tool. It is used to cut the small size of the sheet metal. The machine is portable in size, so easy transportable. The compressed air from the compressor is used as the force medium for this operation.

Exercise 11: Embossing machine One-way flow control valve and counter-holding A-45 Exercise 12: Surface grinding machine Differential circuit A-49 Exercise 13: Drilling machine Pressure regulator A-55 Exercise 14: Bulkhead door Hydraulic clamping of a cylinder A-59 Exercise 15: Ferry loading ramp Flow control valve in inlet and outlet lines A-63

SEQUENCING CIRCUIT The circuit depicted in Figure 10.6 contains a hydraulic system in which two sequence valves are used to control the sequence of operation of two double-acting cylinders. When the DC V is shifted into its left envelope mode, the left cylinder extends completely and …

We impart Hydraulics Training of hydraulic components & circuits using latest audio visual, demo of actual hydraulic product on assembly tables, hands-on practice for participants to disassemble – assemble hydraulic components which make learning easy & interesting.

voltage to operate the magnet coil in the control circuit. A more detailed explanation of transformers can be found on Page 8. Common Control is when the power circuit and the control circuit are fed from the same voltage source. Common control is when the control circuit is tied back to lines 1 and 2 of of the starter. It is supplied with the same

Hydraulic Shaper Mechanism in Shaper Machine: In a hydraulic shaper machine, a constant speed motor drives a hydraulic pump which delivers oil at a constant pressure to the line. A regulating valve admits oil under pressure to each end on the piston alternately.

Altec Industries, Inc March 1,, valves to lock the platform in the event of hydraulic line, allows operator to divert hydraulic oil from machine circuit for. More. ... View and Download Carlton owner's manual online 12" Disk Style Brush Chipper Chipper pdf manual download. ... hydraulic circuit diagram for vertical roller mills chipper ...

1. Ask the students to Study of a jet pump and submersible pump used in the fields. 2. Take the students to Polytechnic machine shop; ask to observe the hydraulic circuit in shaper machine. Make the sketch and analyze its operation. 3. Take the students to nearby earthmoving equipment (JCB) servicing work shop; ask to observe the hydraulic circuit installed in earthmoving equipment.

HYDRAULIC CIRCUIT DESIGN AND ANALYSIS A Hydraulic circuit is a group of components such as pumps, actuators, and control valves so arranged that they will perform a useful task. When analyzing or designing a hydraulic circuit, the following three important considerations must be taken into account: 1. Safety of operation 2.

Multiphase flow is simultaneous flow of materials with different states or phases. Behaviour of the material will depend on the properties of the components, the flowrates and the geometry of the system. In design, it is necessary to be able to predict pressure drop which, usually, depends not only on the flow pattern, but also on the relative velocity of the phases.

REXROTH Germany. A prototype of the set-up is also planned for better understanding and demonstration purpose. III. EXPERIMENTAL SET-UP Circuit Diagram for Hydraulic Shaper Machine Generally Meter-out circuit is used for hydraulic shaper machine. Meter out circuit is as shown in fig below. Fig. 1: Meter out circuit

40b 40a 30 50 F - V CONVERTER Vci Vc2 Vc3 WAVEFORM SHAPER WAVEFORM SHAPER I 504 Vec 0122 Q121 0120 1m ima ima Vec BOUTI 03 04 D1 D2 R3 D3 D4 D5 D6 1.6mA 05 06 107 DS Vee D9 inn 010 inp Q1 02 Vee OUT2 5,550,466 HINGED CONDUIT FOR ROUTING ...

It is the main part of the shaper machine. It holds the tool and provides the reciprocating motion to it. It is made by cast iron and move over ways on column. It is attached by the rocker arm which provide it motion in crank driven machine and if the machine is hydraulic driven it is attached by hydraulic housing.

TP 502, "Hydraulics, advanced level", is targeted at students who require further training in hydraulic control technology. More advanced hydraulic circuits can be set up with this equipment set. This workbook conveys knowledge of the physical relationships and the most important, basic hydraulic circuits.

PNEUMATIC SHAPER MACHINE. - A pneumatic can be thought of a large flexible mechanical structure that is moved by some sort of control system. The control system takes its input from human operator & translates this command into the motion of actuators, which move the mechanical structure. The high performance and highly powerful.