Cutter head and machine tool for circular step plane processing and processing technology thereof
A ring-shaped step and plane processing technology, which is applied in the direction of metal processing machinery parts, metal processing equipment, manufacturing tools, etc., can solve the problems of low processing efficiency and long time consumption, and achieve the goal of improving processing efficiency, saving time and reducing labor intensity Effect
Active Publication Date: 2012-05-23
河北敬业钢构科技股份有限公司
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Problems solved by technology
Since only the annular plane of the same height can be processed each time, for the annular step plane such as the flange connection surface, each surface needs to be processed once separately. This multi-process processing leads to long time consumption and low processing efficiency.
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Embodiment Construction
[0023] The present invention will be further described below in conjunction with the accompanying drawings.
[0024] figure 1 As shown, the cutter head for the annular step plane processing comprises a circular cutter head body 13, and an inner circle, an outer ring shape or an inner ring, an outer ring shape step plane are formed on the disk surface of the cutter head body 13, Several cutting bits 14 are arranged on each of the above-mentioned planes. According to needs, several levels of inner circle, outer ring or inner ring, outer ring step planes can be set, and a cutting head 14 is set on each plane to meet the processing requirements of circle and ring step planes. figure 1 As shown, on the cutter head of the present invention, an outer circular cutter 18, a chamfering cutter 17, a waterline cutter 16 and a boring cutter 15 can be installed, so as to complete the annular step plane cutting task (such as the flange connection surface) At the same time, complete process...
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The invention discloses a cutter head and a machine tool for circular step plane processing and a processing technology thereof; the cutter head comprises a round cutter head body; the surface of the cutter head body is provided with an inner circular step plane and an outer circular step plane; and a plurality of cutting heads are arranged on all the planes. The machine tool for circular step plane processing is provided with a fixture and a spindle head on the machine tool body, and the spindle head is provided with the cutter head for circular step plane processing. The circular step planeprocessing technology comprises the following steps that: the machine tool is provided with a fixing fixture to clamp a part to be processed; the machine tool is provided with the spindle head to drive a spindle to be axially fed and rotated; the spindle head is provided with the cutter head for circular step plane processing to rotatably cut and process the part to be processed; the spindle headdrives the cutter head to be axially fed; and after the cutter head contacts with the part to be processed, the cutter head is driven to rotate and cut; and after the spindle head is fed in place, the circular step plane cutting is completed, stopped and returned. The technology of the invention can greatly improve the processing efficiency.
Description
technical field [0001] The invention relates to the technical field of plane machining, in particular to a ring-shaped step plane machining process and its special equipment. Background technique [0002] Currently known plane machining methods are planing plane, milling plane, grinding plane, turning plane, countersinking, drawing plane, and plane grinding. For a circular or annular stepped plane, a single-edged tool is used on a lathe to cut the rotating workpiece to form a circular or annular plane. Since only annular planes of the same height can be processed each time, for annular stepped planes such as flange connection surfaces, each surface needs to be processed once separately. This multi-process processing leads to long time consumption and low processing efficiency. Contents of the invention [0003] The purpose of the present invention is to provide a cutter head which can process the plane of the annular step at one time, so as to improve the production effic...
Claims
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IPC IPC(8): B23P23/00B23Q3/12B23Q5/32
Inventor 韩晓云
Owner 河北敬业钢构科技股份有限公司