Even grinding device for surfaces of stainless steel tubes

Abstract

The invention discloses an even grinding device for surfaces of stainless steel tubes. The even grinding device comprises an operation table, a left clamp plate, a right clamp plate, a first fixed plate, a second fixed plate and a mounting plate. The bottom end of a hydraulic rod is fixedly connected to the top end of a moving plate. The end, deviating from the hydraulic rod, of the moving plate is fixedly connected with a supporting column. The supporting column is movably connected with a sliding sleeve in a sleeved manner. The bottom end of the first fixed plate is fixedly connected to theupper portion of a sliding block. The sliding block is in sliding connection to a sliding rail. A drive motor is fixedly mounted in a fixed frame. An output shaft of the drive motor is fixedly connected with a rotating shaft. According to the even grinding device for surfaces of stainless steel tubes, through cooperation of a reset spring, a sleeve pipe, a sliding plate, the sliding rail and a connecting rod, stainless steel tubes of different lengths can be fixed; rubber gaskets are sleeved in the stainless steel tubes so that stability of stainless steel tubes can be increased; and stainlesssteel tubes rotate in the grinding process is avoided, and the problems that existing stainless steel tube grinding devices cannot achieve adjusting according to steel tube lengths, and consequentlydevice use is limited are solved.

Description

technical field [0001] The invention relates to the technical field of stainless steel pipe processing, in particular to a device for uniformly grinding the surface of stainless steel pipes. Background technique [0002] Stainless steel refers to steel that is resistant to weak corrosive media such as air, steam, water, and chemically corrosive media such as acid, alkali, and salt. It is also called stainless acid-resistant steel. The corrosion resistance of stainless steel depends on the alloy elements contained in the steel. The basic alloy elements of stainless steel include nickel, molybdenum, titanium, niobium, copper, nitrogen, etc., to meet the requirements for the structure and performance of stainless steel for various purposes. Stainless steel is easily corroded by chloride ions, because chromium, nickel, and chlorine are isotopic elements. Isotopic elements will be interchanged and assimilated to form corrosion of stainless steel, and the strength of stainless ste...

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Problems solved by technology

[0002] Stainless steel refers to steel that is resistant to weak corrosive media such as air, steam, water, and chemically corrosive media such as acid, alkali, and salt. It is also called stainless acid-resistant steel. The corrosion resistance of stainless steel depends on the alloy elements contained in the steel. The basic alloy elements of stainless steel include nickel, molybdenum, titanium, niobium, copper, nitrogen, etc., to meet the requirements for the structure and performance of stainless steel for various purposes. Stainless steel is easily corroded by chloride ions, because chromium, nickel, and chlorine are isotopic elements. Isotopic elements will be interchanged and assimilated to form corrosion of stainless steel, and the strength of stainless steel is also very high, so it is widely used in some building components and pipelines. The existing stainless steel pipes are used as pipelines, and their surface finish is in a certain It is very important in some specific occasions, and the appearance of smooth stainless steel pipes is more beautiful, convenient for sale and directly used as structural parts. It is difficult to keep the factory environment clean during the production process of stainless steel pipes. The existing stainless steel pipe grinding device cannot be used according to Stainless steel pipes of different lengths are adjusted and polished, which can easily lead to inconvenient grinding

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