Surface rust removal device for steel structure machining
A steel structure and outer surface technology, applied in the field of surface derusting devices for steel structure processing, can solve problems affecting production efficiency, clogging, and affecting use, so as to speed up the air-drying rate, maintain cleanliness, and improve derusting efficiency Effect
Pending Publication Date: 2021-04-23
马鞍山力森金属结构有限公司
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Problems solved by technology
[0005] Aiming at the deficiencies of the prior art, the present invention provides a surface derusting device for steel structure processing, which solves the problem that many existing equipment need to air-dry the steel after derusting the steel structure, which affects production efficiency , and when replacing the derusting liquid, the used derusting liquid is easy to stay inside the air outlet during the process of putting it outside, and it is easy to block it after a long time, affecting the use of the problem
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[0026] Such as Figure 1-4 As shown, the embodiment of the present invention provides a surface rust removal device for steel structure processing, including a rust removal operation box 1, two same-frequency motors 7 and two component placement frames 8, characterized in that: the rust removal operation box 1 Two oscillating mechanisms are arranged inside, and the two oscillating mechanisms are symmetrically distributed front and rear with respect to the middle position of the rust removal operation box 1. The oscillating mechanism includes a transmission wheel 10, and the center position of the rear side wall of the transmission wheel 10 is fixedly connected with a connecting rod 4. The positive side wall of the wheel 10 is fixedly connected with two transmission shafts 9, and the two transmission shafts 9 are symmetrically distributed up and down with respect to the middle position of the transmission wheel 10. The inner side wall is rotatably connected, and the front of th...
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The invention provides a surface rust removal device for steel structure machining, and belongs to the technical field of machining equipment for steel structure production. The surface rust removal device for steel structure machining comprises a rust removal operation box, two same-frequency motors and two component placement frames. When a transmission threaded rod does forward and reverse rotation movement with a fixed period, two adjusting threaded cylinders can do periodic back-and-forth movement in the horizontal direction, then components in the component placement frames are driven to do the same movement, the components are driven to continuously move relative to rust removal liquid, and the rust removal efficiency is improved; meanwhile, when a transmission wheel does rotation movement, drainage fan blades can be driven to do rotation movement through a connecting rod; due to the fact that the bending degrees of the front side walls and the rear side walls of the drainage fan blades are different, fluid on the two sides of the drainage fan blades generates a certain pressure difference, the rust removal liquid continuously washes the components in the component placement frames under the action of the pressure difference, and the rust removal efficiency is improved; and meanwhile, removed waste scraps are prevented from adhering to the surfaces of the components, and the cleanliness of the components is kept.
Description
technical field [0001] The invention belongs to the technical field of processing equipment for steel structure production, in particular to a surface derusting device for steel structure processing. Background technique [0002] Steel is an essential and important material for national construction and the realization of the four modernizations. It is widely used and has a wide variety. According to the different cross-sectional shapes, steel is generally divided into four categories: profiles, plates, pipes and metal products. Some steel frames of steel structures After several years of use, the paint on the outer layer will fall off, and then it will be corroded, and it needs to be derusted. [0003] Chinese patent (notification number: CN211367746U, announcement date: 2020.08.28) discloses a surface derusting device for steel structure production, including a derusting pool, a hanger is fixed in the middle of the derusting pool, and a derusting machine under the hanger ...
Claims
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IPC IPC(8): C23G3/00
CPCC23G3/00
Inventor 赵可彬张传权张海银
Owner 马鞍山力森金属结构有限公司