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Dummy bar head machining system and machining method

A processing system and processing method technology, applied in general control systems, control/regulation systems, instruments, etc., can solve problems such as low production efficiency, difficult processing of dummy heads, and uneven product quality, so as to save material costs, The effect of reducing operation steps and saving labor costs

Active Publication Date: 2018-12-21
ANHUI MAGANG HEAVY MASCH MFG CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0005] Aiming at the problems in the prior art that the complex curved surface cavity structure of the dummy head is difficult to process, the production efficiency is low, and the product quality is uneven when processing the dummy head, the present invention provides a dummy head processing system and processing method , through the cooperation of multiple modules and terminal equipment, the processing technology of the surface structure to be processed is numerically programmed, and after the virtual processing is correct, it is directly processed by the execution terminal equipment, which realizes the automation of production, ensures product quality, and greatly improves Productivity

Method used

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  • Dummy bar head machining system and machining method
  • Dummy bar head machining system and machining method
  • Dummy bar head machining system and machining method

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Effect test

Embodiment 1

[0040] The dummy head processing system of this embodiment is used for processing the curved surface structure of the dummy head, including:

[0041] The pattern input module can draw or collect the pattern information of the surface structure 2 of the dummy head to be processed, and can convert the pattern information into an initialization pattern exchange specification file for transmission.

[0042] The pattern input module mainly presents a user interface with two functions on the screen of the smart terminal device, one is an interface for importing pattern files drawn in other terminals or programs, and the other is an interface for users to draw patterns; pattern A data transmission sub-module is loaded in the input module, so that the pattern input module has the function of directly reading in the pattern files drawn by other graphic design programs and the function of outputting the format of the initialization graphic exchange specification file format. The pattern ...

Embodiment 2

[0053] The dummy head processing system of this embodiment is further improved on the basis of Embodiment 1. The formulation of the processing plan in the NC programming module includes tool selection, processing method selection, processing route selection and cutting parameter calculation. When formulating the processing plan, flat bottom milling cutters and ball end milling cutters 4 with different diameters are selected as the processing tools, and the processing methods of layered contour finishing and multi-tool cleaning of curved surfaces are selected. The user can select a suitable tool on the user interface of the CNC programming module according to the tool conditions in the workshop. For the surface structure of the dummy head to be processed in the present invention, the default tool selection provided by the user interface is flat bottom milling cutter and ball end Milling cutter 4, more specifically ￠80 corn milling cutter, ￠32 corn ball end milling cutter and ￠40...

Embodiment 3

[0055] The dummy head processing system of this embodiment is further improved on the basis of embodiment 2, and also includes a virtual processing module, which can receive the numerical control program transmitted by the numerical control programming module, and perform the surface structure of the dummy head to be processed according to the numerical control program. The virtual machining of the machine transforms the machined model into an initialization graphics exchange specification file. It also includes a detection module, which detects whether the NC program can run completely in the virtual processing module. If not, it sends a signal to the NC programming module, and the NC programming module re-establishes the processing plan; if so, compares the model after virtual processing with the dummy ingot to be processed Whether the pattern information of the head curved surface structure 2 is the same, if so, send a signal to the NC programming module to send the NC progr...

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Abstract

The invention discloses a dummy bar head machining system and method, and belongs to the field of dummy bar head machining. The dummy bar head machining system comprises a pattern input module used for reading / outputting pattern information, a numerical control programming module used for carrying out machining cutter location programming on a to-be-machined curved surface structure of the dummy bar head, a virtual processing module used for simulating a numerical control program, and a detection module used for detecting whether the numerical control program is qualified or not; according tothe dummy bar head machining method, a to-be-machined dummy bar head three-dimensional model is input into the pattern input module; the numerical control programming module programs the machining cutter location; and finally, the debugged and qualified numerical control program is transmitted to execution terminal equipment to carry out entity production under the cooperation of the virtual processing module and the detection module. The system disclosed by the invention is simple to use and easy to learn, and the dummy bar head machining method disclosed by the invention adopts the system ofthe invention, so that the machining efficiency of the curved surface structure of the dummy bar head can be greatly improved, the machining quality is guaranteed, and the material cost and the laborcost are lowered.

Description

technical field [0001] The invention relates to the field of dummy head processing, and more specifically relates to a dummy head processing system and processing method. Background technique [0002] A dummy bar consists of a dummy head, a transition piece and a shaft. Before pouring, the dummy head and some transition pieces enter the mold to form the movable "inner bottom" of the mold. After the pouring starts, the molten steel solidifies and condenses with the dummy head, and the dummy bar is pulled by the tension leveler. The slab is continuously pulled out from the crystallizer until the dummy head is separated from the slab through the back of the straightening machine and enters the dummy bar storage device. The cross-sectional size of the dummy head should be adapted to the cross-sectional size of the slab, and the shapes include dovetail groove type, I inverted cup type and hook type. [0003] At present, the processing method of dummy head is full processing of ...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G05B19/4099
CPCG05B19/4099G05B2219/35026
Inventor 程采金
Owner ANHUI MAGANG HEAVY MASCH MFG CO LTD
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