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Automatic control system for box structure processing

An automatic control system and box structure technology, applied in the direction of manufacturing tools, presses, etc., can solve the problems of difficult control of the welding process, low production efficiency, and prone to defects, etc., to improve the tolerance accuracy of the main girder box, The effect of improving production efficiency and improving processing efficiency

Pending Publication Date: 2019-08-06
SHANDONG ACAD OF SCI INST OF AUTOMATION
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  • Abstract
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Problems solved by technology

Due to the characteristics of the welding process, defects are prone to occur, the welding process is not easy to control, the production efficiency is low, and the cost is high

Method used

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  • Automatic control system for box structure processing

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Embodiment approach

[0061] As an embodiment, the drive mechanism includes a first servo motor, and the first servo motor is connected to the upper mold position adjustment device;

[0062] A second servo motor, the second servo motor is connected to the feeding device;

[0063] A third servo motor, the third servo motor is connected with the lower mold position adjusting device.

[0064] In this embodiment, the three sides of the box body (for example: the main girder box body of a crane) can be processed and formed at one time, which improves the process of forming the main girder in sections and then welding and assembling it multiple times, improves the inconvenience caused by manual assembly and section welding, and improves The body position tolerance accuracy of the main girder box improves the processing efficiency and saves labor costs and power consumption.

[0065] This embodiment realizes the automatic control of the box structure processing equipment, and the box body with a larger l...

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Abstract

The invention provides an automatic control system for box structure processing. The automatic control system for box structure processing comprises a controller, wherein the controller is connected with an upper die position adjusting device, a feeding device and a lower die position adjusting device through a drive mechanism; the upper die position adjusting device is connected with an upper die; the lower die position adjusting device is connected with a lower die; and the controller is used for controlling the upper die position adjusting device, the feeding device and the lower die position adjusting device to automatically return to a zero position. The automatic control system for box structure processing carries out the steps of receiving raw material steel plate width and box width parameters, and controlling the lower die position adjusting device to adjust the lower die to the box width; controlling the upper die position adjusting device to enable the upper die to automatically run to the position perpendicular to the lower die; controlling the feeding device to push a steel plate material onto the lower die; controlling the upper die to downwards run from the initial position so as to start to stamp the steel plate material until the preset distance is stamped; and after delaying, loosening the lower die position adjusting device, controlling the upper die positionadjusting device to enable the upper die to upwards run to the initial position, and accomplishing the processing of the box.

Description

technical field [0001] The disclosure belongs to the field of automatic control, and in particular relates to an automatic control system for box structure processing. Background technique [0002] The statements in this section merely provide background information related to the present disclosure and do not necessarily constitute prior art. [0003] Box bridge crane is an important logistics equipment in large machinery manufacturing enterprises. It is widely used in warehouses, workshops and other occasions. Its technical status directly affects the logistics speed and production efficiency of enterprises, thus affecting the economic benefits of enterprises. Among them, the box girder is the most important load-bearing part of the bridge crane. Therefore, fast and high-quality production technology has become the key technology of main beam manufacturing enterprises. [0004] The inventors found that the production process of most crane manufacturers has been to assemb...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B21D22/00B30B15/26
CPCB21D22/00B30B15/26
Inventor 吴昊赵永国肖永飞刘楷锋
Owner SHANDONG ACAD OF SCI INST OF AUTOMATION
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