![]() ![]() Unlike Shaper Machine, in this machine, more than one tool can be set and perform an operation. Planer Machine is a machine in which unwanted material is cut from the workpiece to produce a flat surface on the workpiece. The planer can do machining heavy workpiece, which cannot be done on a shaper surface. A planer machine is large and massive as compared to a shaper machine. It produces planes and flat surfaces with a single-point cutting tool. Stroke length, larger size, and higher rigidity enable the planning machines to do more heavy-duty work on large jobs and their long surfaces. Reciprocation of the tool or job and the slow, intermittent transverse feed motions are imparted to the job or tool by the fast straight path cutting motion.Īl the operations done in planning machines can be done in the shaping machine. Crank and slotted lever Quick return mechanism.The principle of the planner machine is the concept of relative tool-work motions. Mechanically driven shaper make use of the slotted arm quick return mechanism.Since cutting take place only once in a double stroke and the other stroke is idle, the shaper ram should be provided with a quick return feature.The ram of the shaper may be driven by mechanical drive or hydraulic drive.Horizontallyī) Universal Shaper- Table can be moved 1. Less vibration during cutting CLASSIFICATIONĪ) Crank type - Driving mechanism is by crank & gearī) Geared type - Driven by Rack & Pinion mechanismĬ) Hydraulic Shaper - Driven by oil pressure developed by a pump, which is run by an electric motor 4 Acc.Ī) Standard shaper- Work Table can be moved 1.Vertically & 2.Metal is removed when the tool is drawn towards the column.Unless otherwise specified, the term shaper refers to Push type Shaper b) Draw Type Shaper.Metal is removed when the ram moves away from column.to Cutting Stroke action a) Push Type Shaper- Standard Shaper. Traveling head Shaper-Cutting tool reciprocates & moves crosswise simultaneously 2 Acc.Vertical Shaper-The cutting tool moves in vertical plane.Horizontal Shaper- Ram holding the cutting tool moves In horizontal plane.The ram reciprocates to and fro, tool cuts the material in the forward stroke, No cutting during return stroke.Tool is clamped in the tool post mounted on the ram of the machine. Single point cutting tool is used for machining.Shaper is Machine tool which produces flat surfaces in horizontal, vertical or inclined planes depending upon the orientation of the cutting tool. ![]() In shaping, the primary motion is performed by the tool, and feed by the work piece Planning is a machining operation in which the primary cutting motion is performed by the work piece and feed motion is imparted to the cutting tool. Planning and shaping are similar operations, which differ in the kinematics of the process. The tool post has been turned at an angle so that side of the material can be machined The tool post is not angled so that the tool can be used to level a surface. Pulling back on the clutch handle starts the 'ram' moving forwards and backwards. The vice rests on a steel table which can be adjusted so that it can be moved up and down and then locked in position. A small vice would not be suitable as the work could quite easily be pulled out of position and be damaged. The strong machine vice holds the material securely. Shaping Machine operation The tool feed handle can be turned to slowly feed the cutting tool into the material as the 'ram' moves forwards and backwards. The major components of a shaper are the ram, which has the tool post with cutting tool mounted on its face, and a worktable, which holds the part and accomplishes the feed motion. They are less common in school workshops, perhaps because of their moving parts which present a high risk. It is a popular machine in a factory workshop because its movement is very simple although it can produce a variety of work. It can cut curves, angles and many other shapes. Shaping Machine Introduction: A shaping machine is used to machine surfaces. MHS1000 Shaping Machine can be operated and maintained conveniently with pleasing appearance and stable accuracy. Mechanical Shaping Machine has good rigidity, heavy cutting force, high precision, low oil temperature, small thermal deformation.Ĥ. Main cutting motion and feed motion are driven by gear to achieve stepless speed adjustment.ģ. MHS1000 Shaping Machine can also be used to cut surfaces in special shape if equipped with a special vice or a dividing head and MHS1000 Shaping Machine is suitable for single piece and small batch production as well.ġ. Key parts are processed with tempering, vibration aging and supersonic frequency quenching heat treatment technique, which ensures stable accuracy and long service life.Ģ. MHS1000 Mechanical Shaping Machine is designed for cutting flat and formed surfaces on various kinds of small or medium sized workpiece. ![]()
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