Wedge key processing device and method
A processing device and technology of wedge key, which is applied in the field of wedge key processing equipment, can solve the problems of deviation in scribing, inability to guarantee the machining accuracy of wedge surface, and poor precision of wedge surface inclination size, etc., and achieve the effect of improving processing accuracy
Inactive Publication Date: 2016-10-26
LAIWU IRON & STEEL GRP
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Problems solved by technology
[0003] However, the wedge surface processed by this method will inevitably deviate from the scribing line, making the inclination dimension accuracy of the wedge surface poor
Especially when the length of the long wedge key is large, its dimensional deviation is greater, and the machining accuracy of the wedge surface cannot be guaranteed
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[0045] The invention discloses a wedge key processing device to improve the processing accuracy of the wedge surface. The present invention also provides a wedge key processing method using the above wedge key processing device.
[0046] The following will clearly and completely describe the technical solutions in the embodiments of the present invention with reference to the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only some, not all, embodiments of the present invention. Based on the embodiments of the present invention, all other embodiments obtained by persons of ordinary skill in the art without making creative efforts belong to the protection scope of the present invention.
[0047] Please refer to figure 1 , figure 1 Schematic diagram of the structure of the wedge key processing device provided by the embodiment of the present invention.
[0048] The embodiment of the present invention provides a wedg...
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The invention discloses a wedge key machining device and a wedge key machining method. The wedge key machining device comprises a body (5), a fixed pin shaft and a movable pin shaft (7), wherein the body (5) is clamped on a worktable (9) and is provided with a body bottom surface which is in contact with the worktable, and a guiding surface (12) which is used for extending along the reciprocating motion direction of the worktable (9); the guiding surface is parallel to the body bottom surface; the fixed pin shaft is in contact with a wedge key bottom surface 3 of a wedge key (1) to be machined; the fixed pin shaft (6) is vertically arranged on the body (5); the side wall of the fixed pin shaft (6) is in contact with the guiding surface (12); the movable pin shaft (7) can move along a direction parallel to the guiding surface (12) and is used for being in contact with the wedge key bottom surface 3; the diameter of the movable pin shaft (7) is greater than the diameter of the fixed pin shaft (6); the movable pin shaft (7) is vertically arranged on the body (5); and the side wall of the movable pin shaft (7) is in contact with the guiding surface (12). According to the wedge key machining device disclosed by the invention, the machining precision of a wedge surface is improved.
Description
technical field [0001] The invention relates to the technical field of wedge key processing equipment, in particular to a wedge key processing device and method. Background technique [0002] At present, in the process of wedge key processing, it is usually applied to draw a line on the key to be processed and process the wedge surface along the line by a gantry milling machine or a planer. [0003] However, the wedge surface processed by this method inevitably deviates from the scribing line, which makes the inclination dimension accuracy of the wedge surface poor. Especially when the long wedge key with a larger length has a larger dimensional deviation, the processing accuracy of the wedge surface cannot be guaranteed. [0004] Therefore, how to improve the machining accuracy of the wedge surface is an urgent problem to be solved by those skilled in the art. Contents of the invention [0005] In view of this, the present invention provides a wedge key processing devic...
Claims
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IPC IPC(8): B23C3/00B23D1/08
CPCB23Q3/062
Inventor 颜莉尹茂建郝阳
Owner LAIWU IRON & STEEL GRP