Turning surface profiling bracket
A curved surface and profiling technology, which is applied to turning equipment, turning equipment, metal processing equipment, etc., can solve the problems that ordinary lathes are difficult to realize, and the lateral movement requirements of the horizontal slide are complicated.
Active Publication Date: 2020-07-07
YANCHENG INST OF IND TECH
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Problems solved by technology
[0002] When machining nonlinear curved surfaces on a lathe, the lateral movement requirements on the cross slide are relatively complex, and it is difficult to achieve it on an ordinary lathe
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[0007] Referring to the accompanying drawings, the present invention provides a turning curved surface master bracket, including an outer bracket 1, a vertical shaft 2, a lock nut 3, a thrust bearing 4, a guide slider 5, a horizontal slide plate 6, a horizontal screw rod 7, a screw 8, Nut 9, guide bearing 10, curved surface master 11, screw 12, base 13, circlip 14, pin 15, screw 16, bed saddle 17, pressure plate 18, positioning bracket 19, screw 20, screw 21, screw 22, guide rod Shaft 23, pin 24. The horizontal slide plate 6 is connected to the drive nut 9 on the horizontal screw rod 7 through a screw 8, and the end of the horizontal screw rod 7 is assembled in the bearing bracket 5 through the lock nut 3 and the thrust bearing 4, and the bearing bracket 5 is in the Driven by the vertical shaft 2, it can move axially in the inner hole of the outer support 1. The end of the vertical shaft 2 is equipped with a guide bearing 10, and the guide bearing 10 moves in the guide rail gr...
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The invention discloses a turning curved surface profiling bracket. The turning curved surface profiling bracket comprises an outer bracket, a vertical shaft, a locking nut, a thrust bearing, a guide slide block, a transverse slide plate, a transverse lead screw, a nail, a nut, a guide bearing, a curved surface profiling mold, a base, a snap spring, a pin, a saddle, a pressing plate, a positioning bracket and a guide rod shaft. The transverse slide plate is driven through the transverse lead screw and the nut; the end part of the transverse lead screw is assembled in the bearing bracket; the bearing bracket can be driven by the vertical shaft to axially move in an inner hole of the outer bracket; the guide bearing is mounted at the end part of the vertical shaft, and moves in a guide rail groove of the matched curved surface profiling mold; the curved surface profiling mold and the base form a slide pair; one end of the guide rod shaft is fixed in a positioning bracket hole, and the other end of the guide rod shaft is connected with the curved surface profiling mold through the pin; the curved surface profiling mold is fixed in the axial direction of a lathe body; and when a lathe machines a curved surface revolving body part, the needed curved surface profiling mold is mounted, and the transverse movement of the transverse slide plate is controlled by guidance of the curved surface profiling mold to finish machining of a nonlinear curved surface part by the lathe.
Description
technical field [0001] The invention relates to a supporting structure of a turning slide plate of a lathe, which belongs to a mechanical transmission device and is mainly used for supporting installation and application control of a turning slide plate of a lathe. Background technique [0002] When lathes process nonlinear curved surfaces, the requirements for lateral motion on the cross slide are relatively complex, and it is difficult to achieve them on ordinary lathes. Contents of the invention [0003] In order to better realize the lathe processing of the nonlinear curved surface, the present invention provides a turning curved surface profile support, through the flexible conversion of the lathe horizontal screw support and the rolling support of the profile support, the lathe can process the curved surface shaft parts continuously and reliably. The processing quality and processing efficiency have been greatly improved. [0004] The technical solution of the prese...
Claims
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IPC IPC(8): B23B5/36B23Q35/46
Inventor 王其松李爱花
Owner YANCHENG INST OF IND TECH