Bus seat cushion bottom frame welding production line
A welding production line, bus seat technology, applied in the direction of welding equipment, welding equipment, auxiliary welding equipment, etc., can solve the problems of disturbing the operator's perspective, glare of the light source, hidden safety hazards, etc., and achieve the effect of reducing the injury of the operator
Active Publication Date: 2019-12-24
江苏雅式科技有限公司
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Problems solved by technology
[0004] The above-mentioned existing technical solutions have the following defects: the light source produced by the bottom frame is very dazzling during the welding process, and the operator must wear goggles to work, and the goggles still have a certain perspective ability in order to work normally , that is, the goggles cannot play the role of complete shielding. On the one hand, the dazzling light source will damage the eyes of the operator, and on the other hand, the dazzling light source will also interfere with the operator's viewing angle, thereby creating unnecessary safety hazards problem to be solved
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[0037] The present invention will be described in further detail below in conjunction with the accompanying drawings.
[0038] refer to figure 2, is a bus seat cushion bottom frame welding production line disclosed in the present invention, which includes a welding robot 1 for welding the seat bottom frame 22. The welding robot 1 is surrounded by a placement frame 11, and the placement frame 11 is arranged in a plan view. The placement frame 11 includes three support frames 2 perpendicular to each other. A positioning frame 28 is provided at the end of the support frame 2 away from the ground, and a positioning hole 29 is arranged in the positioning frame 28. One side of the positioning frame 28 is provided with a moving plate 5 protruding from the positioning hole 29. The moving plate 5 is evenly distributed with three jigs 21 fixing the bottom frame 22 along its length direction. The bottom frame 22 is a scattered bar before welding. At this time, the operator must first f...
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The invention discloses a bus seat cushion bottom frame welding production line, and relates to the field of bus component production. The production line aims to solve the problem that according to the tradition, when the bottom frame of a bus seat is welded, a dazzling light source is generated, so damage to a human body is caused. According to the technical scheme, the production line is characterized by comprising a placing frame, wherein a shielding mechanism which is used for shielding the welding light source is arranged around the periphery of the placing frame, supporting frames are slidably provided with a placing plate in the height directions of the supporting frames, a moving plate for placing a jig is slidably arranged on the top surface of the placing plate, and replacementframes are arranged on the side walls of the supporting frames; and the shielding mechanism comprises a plurality of flexible shielding plates wrapped around the placing frame, supporting rods are arranged on the two sides of each of the plurality of shielding plates, one ends of the supporting rods are fixed to the ground, the supporting rods are arranged in the height direction of the shieldingplates, the shielding plates are arranged in a stretchable mode in the height directions of the supporting rods, and the supporting rods are provided with stretching-retracting devices for driving theshielding plates to stretch and retract. According to the production line, the potential safety hazards, caused by the welding light source, on operators are reduced.
Description
technical field [0001] The invention relates to the technical field of bus component production, in particular to a welding production line for bus seat cushion bottom frames. Background technique [0002] The bus seat is mainly used for the rest of passengers. The existing bus seat mainly includes a metal seat frame, and the metal frame is provided with a seat back and a seat cushion of EVA material. The seat frame includes a bottom frame and a seat back. Frame, the existing bus is to have the bottom frame welded first, then assemble together with the seat back frame, and finally install the seat cushion and the seat back on the assembled seat back frame and the bottom frame. [0003] refer to figure 1 , is the welding production line for the bottom frame 22 of the existing bus seat, including a welding robot 1, surrounded by a placement frame 11, the top view of the placement frame 11 is set in a 匚 shape, including three mutually vertically placed support frames 2. The j...
Claims
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IPC IPC(8): B23K31/02B23K37/00
CPCB23K31/02B23K37/00
Inventor 赵坤沈青虎陈先林
Owner 江苏雅式科技有限公司