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Visual machining method for key groove

A processing method and keyway technology, applied in metal processing, metal processing equipment, metal processing machine parts, etc., can solve the problems of low manual input work efficiency, many keyway processing parameters, keyway quality accidents, etc., to improve the appearance quality of processing, The effect of improving the processing quality and reducing the requirements for processing skills

Pending Publication Date: 2021-11-09
SINOSTEEL XINGTAI MACHINERY & MILL ROLL
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Problems solved by technology

[0003] In addition, there are many processing parameters for the keyway, and manual input is inefficient and error-prone, which may easily cause quality accidents in the process of keyway processing

Method used

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  • Visual machining method for key groove
  • Visual machining method for key groove

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Embodiment Construction

[0020] Below in conjunction with accompanying drawing and specific embodiment the present invention is described in further detail:

[0021] A keyway visualization processing method, such as figure 1 shown, including the following steps:

[0022] Step 1, extract the manufacturing number and processing parameters of each keyway, and establish a database corresponding to the manufacturing number and processing parameters; the keyway manufacturing number in the step 1 is R20, and the processing parameters include keyway length R1, keyway width R2 , tool diameter R4, outer diameter of the journal where the keyway is located R5, keyway bottom dimension R6, chamfering length R7, chamfering angle R8, length compensation R11, width compensation R12 and depth compensation R13.

[0023] Step 2, according to the type of the keyway and the programming characteristics of the NC program, the keyway is classified, and the corresponding keyway NC machining modular program is compiled in conj...

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Abstract

The invention relates to a visual machining method for a key groove, and belongs to the technical field of key groove machining. The method comprises four steps that a database in which a manufacturing and repairing number correspond to machining parameters is established; key grooves are classified, corresponding key groove numerical control machining modular programs are compiled, and meanwhile a visual parameter display interface is designed; according to a machining drawing, the type of a machined key groove is determined, and a corresponding key groove machining modular program is selected; and the key groove manufacturing and repairing number of the machining drawing are input, the type of the key groove and the machining parameters are checked, and key groove machining is performed after accurate checking to obtain a finished workpiece. The machining method for the key groove is simplified, machining auxiliary time is shortened, and the machining efficiency is improved; and and meanwhile, the machining appearance quality of the key groove is improved, the requirement for machining skills of an operator is lowered, quality accidents in the key groove machining process are reduced, and the machining quality of the key groove is improved.

Description

technical field [0001] The invention relates to a keyway visualization processing method, which belongs to the technical field of keyway processing. Background technique [0002] The keyway is one of the most common parts of the roll. The machining of the keyway is very common in the boring and milling process of the roll. With the comprehensive promotion of the CNC boring and milling equipment, the NC machining method of the keyway is also continuously developed and improved. The NC machining level of the keyway of the roll can represent the NC machining level of the roll boring and milling process. In the process of numerically controlled machining of keyways, due to the large number of processing parameters that need to be extracted and the large differences in the shape of keyways, there are many factors to be considered in the preparation mode, and error prevention and error correction must be considered in improving the processing quality . Therefore, in the specific...

Claims

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Application Information

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IPC IPC(8): B23Q15/00B23P15/00
CPCB23Q15/00B23P15/00
Inventor 袁慈孙韶峰冯高坡
Owner SINOSTEEL XINGTAI MACHINERY & MILL ROLL
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