Fully numerically-controlled flexible automatic processing line for graphite electrode connector
A graphite electrode and automatic processing technology, applied in the field of metallurgical electrode processing, can solve the problems of large footprint, difficulty in meeting electrode joints, centralized control of processing lines, etc.
Inactive Publication Date: 2006-06-14
陈善元
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Problems solved by technology
However, these foreign processing lines are not only very expensive due to domestic non-competitive products, but also have the following disadvantages: First, the entire processing line is under centralized control, which cannot be flexibly adjusted individually according to the situation of each device, so the processing line Poor adaptability, not flexible enough, it is difficult to meet the special needs of both centralized control and individual adjustment for electrode joint processing; second, the workpiece is transported on a platform, which needs to be repeatedly raised and lowered for clamping, and the station transfer of the workpiece and Automatic control is not convenient enough, and occupies a large area
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Embodiment 1
[0019] The fully numerically controlled flexible automatic processing line for graphite electrode joints in this embodiment is as follows: figure 1 As shown, it is mainly composed of the electrode joint cutting machine tool 1, the electrode joint flat end face, center hole drilling machine tool 2, the electrode joint outer taper lathe 3, the electrode joint double thread comb processing machine tool 4, the electrode joint drilling bolt hole, bolt installation, and slot milling machine tool 5, and delivery device 6 and control system 7 ( figure 2 )composition. Each special machine tool is driven by a servo motor controlled by the control system 7 .
[0020] The conveying device 6 is mainly composed of a gantry frame 6-1, a conveying vehicle 6-2, five opening and closing manipulators 6-3, a hydraulic drive system, and an electrical control system. Its specific structure is as follows: five opening and closing manipulators 6-3 formed by cross levers are fixedly connected to ea...
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The invention relates to a fully numerically controlled flexible automatic processing line for graphite electrode joints, which belongs to the technical field of mechanical processing. The processing line includes electrode joint cutting machine tool, CNC electrode joint flat end surface drilling center hole machine tool, CNC electrode joint double outer cone lathe, CNC electrode joint double thread comb processing machine tool, CNC electrode joint drilling bolt hole bolting milling machine tool, the above machine tools Connected by conveying device to form a processing line. Its control system includes the main control system and special machine tool control system. The downstream of the special machine tool control system is connected to the electrical appliances of the corresponding special machine tool through the control circuit, and its upstream is connected to the corresponding port of the main control system through the input and output interface module. The present invention can not only monitor each equipment of the processing line through the main control system, but also control and adjust the special machine tool through the special machine tool control system, and can avoid the main control system and directly debug the special machine tool control system, thereby significantly enhancing the processing line. adaptability, making it more flexible.
Description
technical field [0001] The invention relates to an automatic electrode processing line, in particular to a numerically controlled automatic processing line for electrode joints, belonging to the technical field of metallurgical electrode processing. Background technique [0002] The electrode joint is a workpiece with tapered threads at both ends, which is widely used in the metallurgical industry. Graphite electrodes are in high demand as they are consumable materials in the steel industry. In order to solve the problems of the original electrode joint thread processing machine tool, such as large tool transmission error, large processing impact, and low work efficiency of single milling cutter milling, the applicant once designed a numerically controlled electrode joint thread double comb cutter processing machine tool. And applied for Chinese patent (99229426). In continuous practice, the applicant has more and more deeply felt that due to the many processing procedures...
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IPC IPC(8): B23G1/06B23G1/44
Inventor 陈善元朱强严小林戴爱国黄五洲陈翊
Owner 陈善元