Machining and measuring method for space holes of continuous casting fan-shaped section frame

A processing method and segment technology, applied in metal processing equipment, measuring/indicating equipment, metal processing machinery parts, etc., can solve the problem of no reference method for space hole processing and measurement, so as to solve the problem of inability to process and measure, and accurately The position of the space hole, the effect of ensuring the position of the space hole

Active Publication Date: 2021-07-13
SINOSTEEL XIAN MACHINERY
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Problems solved by technology

[0003] The main function of the upper frame of the continuous casting sector is to install the continuous casting sector roll. For the upper frame of the sector with a novel structure, there is no reference method for the processing and measurement of the space hole

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  • Machining and measuring method for space holes of continuous casting fan-shaped section frame
  • Machining and measuring method for space holes of continuous casting fan-shaped section frame
  • Machining and measuring method for space holes of continuous casting fan-shaped section frame

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Embodiment Construction

[0059] The present invention will be described in detail below in conjunction with the implementations shown in the drawings, but it should be noted that these implementations are not limitations of the present invention, and those of ordinary skill in the art based on the functions, methods, or structural changes made by these implementations Equivalent transformations or substitutions all fall within the protection scope of the present invention.

[0060] In the description of this embodiment, it should be understood that the terms "center", "longitudinal", "transverse", "upper", "lower", "front", "rear", "left", "right", The orientations or positional relationships indicated by "vertical", "horizontal", "top", "bottom", "inner", "outer", etc. are based on the orientation or positional relationships shown in the drawings, and are only for the convenience of describing the present invention Creation and simplification of description, rather than indicating or implying that th...

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Abstract

The invention provides a machining and measuring method for space holes of a continuous casting fan-shaped section frame. The technical problem that the space holes cannot be machined and measured is solved. The machining method comprises the steps that at least one process block is fixed to the side face, close to the space hole, of the continuous casting fan-shaped section frame; the continuous casting fan-shaped section frame is erected on a workbench, and a side machining datum plane and an upper machining datum plane are milled; the continuous casting fan-shaped section frame is adjusted from a vertical state to a horizontal state, the continuous casting fan-shaped section frame is placed on the workbench, and a datum hole and a process datum plane are processed; and the continuous casting fan-shaped section frame is adjusted to be placed on the workbench from the horizontal state with the technological datum plane as the horizontal datum plane, the position of the space hole is determined through the second set of sizes, the space hole is machined, and the end face of the space hole is milled through the third set of sizes. The measuring method is based on the machining method. According to the method, the size and the angle which cannot be directly measured are displayed as the size which can be directly measured through the conversion reference, so that the space hole can be processed and measured, and the accurate space hole position requirement is ensured.

Description

technical field [0001] The invention relates to the field of space hole processing and measurement, in particular to a method for processing and measuring the space hole of a continuous casting segment frame. Background technique [0002] The production process of continuously casting high-temperature molten steel into a slab with a certain cross-sectional shape and a certain size specification is called continuous casting steel, and the equipment required to complete this process is called continuous casting equipment. Usually the continuous casting equipment includes a sector section and a horizontal section, and the sector section and the horizontal section are used together to realize vertical pouring and horizontal output of cast steel. [0003] The main function of the upper frame of the continuous casting sector is to install the continuous casting sector roll. For the upper frame of the sector with a novel structure, there is no reference method for the processing an...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B23C3/00B23Q3/06B23Q17/20
CPCB23C3/00B23Q3/062B23Q17/20
Inventor 董新会武晓斌王辉付红丽
Owner SINOSTEEL XIAN MACHINERY
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