Special welding seam grinding system for boiler accessories
A boiler fitting and grinding technology, which is applied in the direction of grinding machines, grinding feed movement, grinding drive devices, etc., can solve the problems of affecting the appearance of the product, unfavorable product use, waste of manpower and material resources, etc., to solve the waste of manpower and material resources , Reduce the waste of manpower, improve the effect of production efficiency
Active Publication Date: 2017-02-08
JIANGSU GREENLEAVES BOILER
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Problems solved by technology
The existing technology is manual grinding with sandpaper, which not only wastes manpower and material resources, but also affects the appearance of the product due to uneven manual grinding
At the same time, due to the limitation of the length and weight of the pipe, some positions cannot be polished, which is not conducive to the use of the product
Method used
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Embodiment Construction
[0022] In order to deepen the understanding of the present invention, the present invention will be described in further detail below in conjunction with the accompanying drawings and embodiments, which are only used to explain the present invention and do not limit the protection scope of the present invention.
[0023] Such as Figure 1-6 As shown, the present invention is a special welding seam grinding system for boiler fittings. The smoothing machine includes a front material rack, a rear material rack and a console 33. The front material rack and the rear material rack have the same structure. Since the boiler accessories The length of the pipe used is relatively large, and the rear material rack cooperates with the front material rack to support the pipe, and the front material rack transports the accessory pipe to the direction of the rear material rack through the forced delivery 31, and the forced delivery is a kind of air cylinder. Two polishing and pressing rotatin...
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The invention relates to a weld smoothing system special for boiler fittings, in particular to a smoother comprising a front rack, a rear rack and a control table. The front rack conveys a fitting pipe to the rear rack through a powerful feeder; two smoothing and compressing rotators are disposed between the front rack and the rear rack; a smoothing unit is disposed between the smoothing and compressing rotators; the fitting pipe is fixed with the smoothing and compressing rotators and smoothed by the smoothing unit. The weld smoothing system has the advantages that the problem of waste of manpower and material resources is solved; manual polishing is replaced with mechanical polishing, rotating gears are utilized, and 360-degree polishing is achieved for the steel pipe; 360-degree mechanical polishing is utilized, moving of a grinding wheel can be controlled via a rocking mechanism, and multi-position polishing is achieved; unsmoothness of the weld surface caused by the application of manual polishing is lessened, and errors in manual polishing are decreased.
Description
technical field [0001] The invention relates to a smoothing machine, in particular to a welding seam smoothing system machine for boiler fittings. Background technique [0002] The water-cooled wall is the main heating surface of the boiler. The water-cooled wall is composed of many parallel pipes, which are closely attached to the furnace wall to form the inner wall around the furnace chamber or arranged in the middle of the furnace. If the length of the water-cooled wall pipes is not enough, they need to be welded to extend. When the boiler is running, if the internal soot particles encounter the protruding part of the weld seam, they will rebound and hit the periphery of the weld seam, causing the pipe wall to wear. Therefore, it is necessary to grind the weld seam. The existing technology is manual grinding with sandpaper, which not only wastes manpower and material resources, but also affects the appearance of the product due to uneven manual grinding. At the same tim...
Claims
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IPC IPC(8): B24B9/04
CPCB24B9/04B24B41/005B24B47/16
Inventor 沃新岗蔡红庆
Owner JIANGSU GREENLEAVES BOILER