Complicated cross-sectional machine part machining device
A processing device and cross-section technology, applied in metal processing equipment, metal processing machinery parts, manufacturing tools, etc., can solve problems such as affecting production efficiency, increasing production costs, and being expensive, to improve loading and unloading efficiency, prolong service life, reduce The effect of production costs
Inactive Publication Date: 2017-12-12
梁淑慧
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Problems solved by technology
However, when machining the rough hole of the workpiece, sometimes the rough hole of the workpiece is not perpendicular to the surface of the workpiece. When cutting the rough hole of the workpiece, the axis center of the cutter body and the axis center of the workpiece are not concentric, and the cutter body is easy to break, because the cutter body It is a precision tool, which is expensive, causing an increase in production costs and affecting production efficiency
Method used
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[0032] The principles and features of the present invention are described below in conjunction with the accompanying drawings, and the examples given are only used to explain the present invention, and are not intended to limit the scope of the present invention.
[0033] Such as Figure 1 to Figure 5 As shown, a processing device for complex cross-section parts includes a frame 1, a moving rod 2 and a cutter body 3, and the moving rod 2 can be horizontally moved in the frame 1, and one end of the moving rod 2 The part extends to the side wall of the frame 1, and the end of the side wall corresponding to the moving rod 2 is provided with a first perforation 101; the outer wall of the frame 1 corresponds to the first perforation 101 A fixed seat 4 is provided; the side of the fixed seat 4 away from the first perforation 101 is provided with a spherical rotating seat 5; the fixed seat 4 is provided with an arc groove corresponding to the rotating seat 5, and the The front part ...
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The invention relates to a complicated cross-sectional machine part machining device. The complicated cross-sectional machine part machining device comprises a rack, a moving rod and a cutter body. The moving rod is horizontally and movably arranged in the rack. One end of the moving rod extends to the sidewall of the rack. The sidewall is provided with a first through hole. The outer sidewall of the rack is provided with a fixed seat. The side, far from the first through hole, of the fixed seat is provided with a rotary seat. The cutter body penetrates through the rotary seat, the fixed seat and the first through hole in sequence and is detachably connected with the moving rod. The fixed seat is provided with an electromagnetic generator and a pressure relay. The electromagnetic generator is located in the position, close to the rotary seat, of the inner wall of the fixed seat. The electromagnetic generator encircles an arc groove. One end of the pressure relay is connected with a power supply. The other end of the pressure relay is connected with the electromagnetic generator. Permanent magnets are fixedly arranged in the rotary seat. Compared with the prior art, the complicated cross-sectional machine part machining device has the advantages that the service life of the cutter body can be prolonged; the production cost can be lowered; the cutting speed of the cutter body can be increased; the machining efficiency can be improved; and the machining precision is improved as well.
Description
technical field [0001] The invention relates to the technical field of finishing, in particular to a processing device for complex cross-section machine parts. Background technique [0002] In finishing machining, it is often necessary to process keyways, spline grooves or internal teeth, etc. In the prior art, the inner hole of the workpiece is cut by pulling the cutter body, and the cutter body moves the knife to a fixed position to complete the inner hole processing of the workpiece. , the moving rod is driven by power to move to the right. When it is in place, remove the pull card, remove the workpiece and the cutter body, install the workpiece and the cutter body, fix it with the cutter body and the moving rod, and continue the processing of the next workpiece. However, when machining the rough hole of the workpiece, sometimes the rough hole of the workpiece is not perpendicular to the surface of the workpiece. When cutting the rough hole of the workpiece, the axis cent...
Claims
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IPC IPC(8): B23D79/00B23Q11/00
CPCB23D79/00B23Q11/0042
Inventor 梁淑慧
Owner 梁淑慧