Bending pipe flange assembling device
A technology for assembling devices and flanges, applied in auxiliary devices, auxiliary welding equipment, welding/cutting auxiliary equipment, etc., can solve the problems of increased processing error and increased grinding workload, and achieve the effect of rapid assembly
Inactive Publication Date: 2016-10-19
天津锦盈泰商贸有限公司
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Problems solved by technology
[0002] Elbow flanges are used in parts assembly. Since flanges and elbows are manufactured separately and then assembled, they are assembled together by welding or other methods. Most of the existing assemblies are manually prepared and then welded. During the welding process The initial accuracy of the elbow and flange is determined based on the surface accuracy of the contact end surface of the elbow and flange. In addition, manual operation will inevitably increase the processing error, thus increasing the workload of grinding in the later stage.
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[0012] The assembly device of the elbow flange of the present invention includes a base 1 and an elbow and a flange placed on the base 1, the base 1 is provided with a flange positioning device and an elbow fixing device, and the flange positioning device includes The vertically arranged first rod body 2, the first cylindrical body 3 located at the upper end of the first rod body 2 and perpendicular to the first rod body 2, and the movable plate 6 located at the lower end of the first rod body 2, the first cylindrical body 3 interferes Fitting or overfitting inside the flange, the base 1 is provided with a positioning groove 4 for the movable plate 6 to move left and right, the inner wall of the positioning groove 4 is provided with a guide rail 5, the movable plate 6 is slidably fitted on the guide rail 5, and the elbow is fixed The device includes a sleeve-like structure 9 arranged on the base 1 , the central axis of the sleeve-like structure 9 is perpendicular to the base 1 ...
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The invention discloses a bending pipe flange assembling device. The device includes a base, and a bending pipe and a flange arranged on the base, the bending pipe flange assembling device is characterized in that a flange positioning device and a bending pipe fixing device are arranged on the base, the flange positioning device includes a vertically arranged first rod body, a first cylindrical body, and a movable plate, the first cylindrical body is arranged inside the flange in an interference fit or excessive cooperation manner, a positioning groove for the movable plate to move left and right is arranged in the base, guide rails are arranged on the inner wall of the positioning groove, the movable plate is slidably arranged on the guide rails, the bending pipe fixing device includes a sleeve type structure on the base, the center axis of the sleeve type structure is vertical to the base, and the lower end of the bending pipe is embedded into the sleeve type structure. By adopting such a structure, the flange positioning device and the bending pipe fixing device realize the rapid assembling on the base, the flange positioning device clamps the flange and the bending pipe fixing device realizes the adjustment of the bending pipe.
Description
technical field [0001] The invention relates to an assembly device of an elbow flange, in particular to an assembly device of an elbow flange which is convenient for assembly. Background technique [0002] Elbow flanges are used in parts assembly. Since flanges and elbows are manufactured separately and then assembled, they are assembled together by welding or other methods. Most of the existing assemblies are manually prepared and then welded. During the welding process The initial accuracy of the elbow and flange is determined based on the surface accuracy of the contact end surface of the elbow and flange. In addition, manual operation will inevitably increase the processing error, thus increasing the workload of later grinding. Contents of the invention [0003] The technical problem to be solved by the present invention is to provide an assembly device for an elbow flange, which has the characteristics of convenient assembly. [0004] In order to solve the above-ment...
Claims
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Login to View More IPC IPC(8): B23K37/04B23K37/053
CPCB23K37/04B23K37/053
Inventor 李国祥
Owner 天津锦盈泰商贸有限公司