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Corn harvesting and returning machine shell welding system and method

A welding system and harvesting technology, applied in the direction of welding equipment, auxiliary welding equipment, welding/cutting auxiliary equipment, etc., to achieve the effect of ensuring mobility, improving welding efficiency, fast and effective fixation

Active Publication Date: 2020-11-27
山东管理学院
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0006] In order to solve the deficiencies in the prior art, the present disclosure provides a welding system and method for the casing of a corn harvesting and returning machine. Multiple sets of robots are used to simultaneously weld the returning robots to the left and right symmetrical positions, which can effectively reduce the asymmetrical heat input. The deformation problem of the product has been improved, the product quality and stability have been improved, and the production efficiency has been improved.

Method used

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  • Corn harvesting and returning machine shell welding system and method
  • Corn harvesting and returning machine shell welding system and method
  • Corn harvesting and returning machine shell welding system and method

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Embodiment 1

[0053] Such as Figure 1-Figure 8 As shown, Embodiment 1 of the present disclosure provides a robot welding system for the casing of the corn harvester returning to the field, including two sets of six-axis robots 02, two sets of welding robot systems 11, a set of double longitudinal beam gantry robot suspension devices 01, Two sets of single-axis head and tail frame adjustable positioner system 05, two sets of tooling fixtures, electrical control system 03, two sets of lifting anti-arc devices 07, and a set of gun cleaning and wire cutting device 06;

[0054] The double-longitudinal gantry robot suspension device 01 includes two sets of longitudinal beams 10 above the gantry, which are installed on two gantry crossbeams 09, and the crossbeams are installed on four gantry columns 08.

[0055] The lower surface of the longitudinal beam 10 is provided with slide rails, sliders and racks, the robot moves on the longitudinal beam 10 through servo motors and gear drives, and the robo...

Embodiment 2

[0079] Embodiment 2 of the present disclosure provides a working method of a welding system for a corn harvesting and returning machine housing. Using the welding system described in Embodiment 1 of the present disclosure, taking two sets of robots as an example, the following steps are included:

[0080] When the system is started, the robot is at the 0 o'clock position, and the worker is loading the piece at station A;

[0081] Start the system, and the two sets of robots move from 0 to station A at the same time to perform automatic welding operations. At this time, workers are loading parts at station B;

[0082] After the operation of station A is completed, the two sets of robots move to the 0 point at the same time. After waiting for the start of station B, the two sets of robots move to station B at the same time for automatic welding operations. Blank parts, so cycle.

[0083] The two robots use the signal interlock function to prevent collisions when the robots move...

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Abstract

The invention provides a corn harvesting and returning machine shell welding system and method, and belongs to the technical field of welding. The corn harvesting and returning machine shell welding system comprises a robot suspension mechanism, at least two welding robots and at least two sets of head and tail frame type positioners arranged in parallel; a guide rail used for moving of the welding robot is arranged on the robot suspension mechanism, a workpiece driving mechanism is arranged on the head and tail frame type positioner, and the moving direction of the workpiece on the head and tail frame type positioner is perpendicular to the direction of the guide rail. Field returning robots are welded simultaneously by using multiple sets of robots for left-right symmetry, the deformation problem caused by asymmetrical heat input can be effectively reduced, the product quality and stability are improved, and the production efficiency is improved.

Description

technical field [0001] The present disclosure relates to the field of welding technology, in particular to a welding system and method for a corn harvesting and returning machine housing. Background technique [0002] The statements in this section merely provide background information related to the present disclosure and may not necessarily constitute prior art. [0003] At present, the automation level of production in the machinery industry is relatively low. Limited by the level of parts processing and technical capabilities, many production links still rely on a large amount of manpower, resulting in low production efficiency, poor product quality, and serious environmental pollution in welding operations. [0004] Robot welding technology has been applied and promoted on a large scale in the manufacturing industry, and robot automated production systems have also developed rapidly in the metal processing industry. The focus is on research and development of intelligen...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B23K37/00B23K37/047
CPCB23K37/00B23K37/047
Inventor 于治国倪磊张善江张洪民孙娟兰彩虹
Owner 山东管理学院
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