Turret type full-automatic spot welding machine
A fully automatic, spot welding machine technology, applied in welding equipment, laser welding equipment, metal processing equipment, etc., can solve the problems of labor-intensive, high product processing costs, and low spot welding efficiency, so as to save labor and cost, Saving raw materials and high spot welding precision
Inactive Publication Date: 2016-04-13
昆山金群力精密组件有限公司
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Problems solved by technology
[0002] In consumer electronic products, parts need to be assembled together. The assembly structure often used in the assembly process is threaded connection, which requires welding threaded rivets on the product. At present, the spot welding of rivets and products is single-headed. The welding machine performs spot welding, directly places the rivets on the product, and performs spot welding one by one. After the spot welding is completed, the spot-welded products are taken to the inspection station for inspection, and the unqualified products are picked out. This method , the efficiency of spot welding is low, the precision of spot welding is low, and the firmness of spot welding is poor. Not accurate enough, prone to misjudgment, burying hidden dangers for the subsequent use of the product, and consuming a lot of labor, resulting in high product processing costs
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[0027] Embodiment: a turret type automatic spot welding machine, comprising a workbench 1, a rotating disk 2, the first and second spot welding devices 3, 4, a detection device 5, a carrier 6, a rotary drive device and a controller, the The rotary drive device drives the rotary disk 2 to rotate around the vertical axis and position it on the workbench 1. The rotary disk 2 is provided with a number of positioning devices at intervals along its circumference, and the carriers 6 can be fixed and positioned on each positioning device one by one. There are rivets and products to be spot welded inside the tool 6, and a spot welding avoidance hollow structure facing the rivet position is formed on the surface of the carrier 6. The first and second spot welding devices 3, 4 and the detection device 5 are respectively fixed and positioned at the working position. on the platform 1, and the first and second spot welding devices 3, 4 and the detection device 5 are all located directly abo...
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The invention discloses a turret type full-automatic spot welding machine. A rotary plate is driven by a rotary driving device to rotate around the vertical axis to be positioned on a workbench. A plurality of positioning devices are arranged on the rotary plate at intervals in the circumferential direction of the rotary plate. Carriers can be fixedly positioned on the positioning devices respectively. Spot welding avoiding hollow-out structures directly facing rivet positions are formed in the surfaces of the carriers. A first spot welding device, a second spot welding device and a detecting device are fixed to the workbench, are all located over the rotary plate and can directly face the positioning devices respectively. The first spot welding device and the second spot welding device can emit spot welding lasers directing facing the corresponding rivet positions of the carriers respectively. The detecting device is provided with a plurality of detecting heads corresponding to the rivet positions in the carriers. The detecting heads can correspondingly detect the heights of rivets in the carriers and send information to a controller. The controller controls actions of the rotary driving device, the first spot welding device and the second spot welding device. The turret type full-automatic spot welding machine is high in spot welding efficiency and spot welding accuracy, firm in spot welding and capable of saving manpower and reducing cost.
Description
technical field [0001] The invention relates to an automatic equipment, in particular to a turret type automatic spot welding machine. Background technique [0002] In consumer electronic products, parts need to be assembled together. The assembly structure often used in the assembly process is threaded connection, which requires welding threaded rivets on the product. At present, the spot welding of rivets and products is single-headed. The welding machine performs spot welding, directly places the rivets on the product, and performs spot welding one by one. After the spot welding is completed, the spot-welded products are taken to the inspection station for inspection, and the unqualified products are picked out. This method , the efficiency of spot welding is low, the precision of spot welding is low, and the firmness of spot welding is poor. Inaccurate enough, prone to misjudgment, burying hidden dangers for the subsequent use of the product, and consuming a lot of labo...
Claims
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Inventor 蒋仁涛
Owner 昆山金群力精密组件有限公司