Energy-absorbing box assembly automatic welding production line
An automatic welding and energy-absorbing box technology, applied in welding equipment, auxiliary welding equipment, welding/cutting auxiliary equipment, etc., can solve the problems of simultaneous loading and unloading of workpieces, inability to fix and install well, and inability to realize workpiece processing, etc. Achieve the effect of ensuring stability, high positioning accuracy, and saving disassembly time
Active Publication Date: 2021-08-10
天津英利模具制造有限公司
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Problems solved by technology
Among them, the application of the energy-absorbing box is to absorb the collision energy as much as possible during the low-speed collision, alleviate the impact force, protect the body structure, improve the safety performance of the body, and realize the welding of the energy-absorbing box and other parts during the operation process. There are difficulties in the fixed clamping at the time, and it cannot be fixed and installed well, which causes difficulties in welding. Generally, there is only one working platform, which cannot realize workpiece processing and workpiece loading and unloading at the same time, which wastes processing time and limits the distance between fixed tooling and workstations. connection method
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[0040] It should be noted that, in the case of no conflict, the embodiments of the present invention and the features in the embodiments can be combined with each other.
[0041] In describing the present invention, 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" and "outer" are based on the orientations or positional relationships shown in the drawings, and are only for the convenience of describing the present invention and Simplified descriptions, rather than indicating or implying that the device or element referred to must have a particular orientation, be constructed and operate in a particular orientation, and thus should not be construed as limiting the invention. In addition, the terms "first", "second", etc. are used for descriptive purposes only, and should not be understood ...
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The invention provides an automatic welding production line for an energy-absorbing box assembly, which belongs to the technical field of welding equipment for auto parts. The conveying and positioning mechanism transports the welded parts to the inside of the energy-absorbing box fixed on the positioning and clamping mechanism. The double-station rotary positioning platform The top is equipped with a rotating assembly and multiple clamping assemblies. The left and right ends of the two worktables are clamped on the front and rear ends of the double-station rotary positioning platform through the clamping assembly. The double-station rotary positioning platform drives the two worktables to rotate through the rotary assembly. Alternate working surfaces, a welding manipulator on one side of the double-station rotary positioning platform, and a vertically arranged station separation plate at the center of the double-station rotary positioning platform. The invention realizes fast delivery and positioning of workpieces, good stability, and conforms to robot welding efficiency. The double-station rotary positioning platform enables the welding robot to continuously weld two workpieces to be welded in a rotating manner, and does not limit the connection between the welding tool and the workbench. way, the welding angle of the workbench can be adjusted.
Description
technical field [0001] The invention belongs to the technical field of welding equipment for auto parts, and relates to an automatic welding production line for an energy-absorbing box assembly. Background technique [0002] With the development of the automobile industry and the increase in the number of automobiles, the safety of body collisions has been paid more and more attention by people. The front and rear anti-collision beams of automobiles, as the front and rear safety components of automobiles, play a key role in reducing automobile maintenance costs during automobile collisions. Among them, the application of the energy-absorbing box is to absorb the collision energy as much as possible during the low-speed collision, alleviate the impact force, protect the body structure, improve the safety performance of the body, and realize the welding of the energy-absorbing box and other parts during the operation process. There are difficulties in the fixed clamping at th...
Claims
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IPC IPC(8): B23K37/04B23K37/02B23K37/00
CPCB23K37/00B23K37/02B23K37/04B23K37/0461
Inventor 赵福占赵云胡立峰董继斌王维正
Owner 天津英利模具制造有限公司