Structure of special metal plate riveter
A technology of riveting machine and sheet metal, which is applied in the field of hardware and electrical machinery, can solve the problems of not being able to use other processes, large investment in equipment, and high labor intensity, and achieve the effects of improving labor productivity, expanding the scope of use, and being convenient to use
Inactive Publication Date: 2012-12-12
蔺启志
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Problems solved by technology
[0002] Riveting is a common process in sheet metal production. At present, the riveting method is mainly manual riveting with a hand hammer and the use of a special riveting machine. The manual riveting method with a hand hammer is not only labor-intensive, but also low in productivity. Moreover, the quality of riveting is not good, and although the method of using a special riveting machine can overcome the above shortcomings, the equipment investment is relatively large, and the scope of use of the riveting machine is relatively narrow, so it cannot be used in other processes
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[0009] On the outer circle of the riveting machine (1), there is a wedge flange (4) of the riveting machine, which is fixed with the handwheel (7) of the riveting machine with the seam screw (8); ) in the inner hole of the riveting machine (5) and the riveting machine guide post (2) are sequentially installed, and the riveting machine guide pin (3) passes through the hole (9) on one side of the riveting machine (1) Go through the hole on the guide column (2) and reach the perforation (9) on the other side. When in use, insert the upper part of the riveting machine (1) into the main shaft hole of the drilling machine, and start the above parts of the drilling machine to rotate together with the main shaft of the drilling machine. , when the hand wheel (7) of the riveting machine is held by hand, the wedge flange (4) of the riveting machine is braked, and the guide pin (3) of the riveting machine rotates on the wedge surface on the one hand, and on the other hand it is piercing (...
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Provided is a structure of a special metal plate riveter. A riveter tapered wedge flange is installed on an excircle of the riveter and is fixed with a riveter hand wheel through a straddle screw. A riveter spring and a riveter guiding column are installed in an inner hole of the riveter in sequence, and a riveter guide pin penetrates into from a penetrating hole on one side of the riveter, passes through a hole on the guiding column and reaches to a penetrating hole on the other side of the riveter. When the special metal plate riveter is used, the upper portion of the riveter is inserted into a spindle hole of a drilling machine, and parts of the drilling machine are started to rotate together with a spindle of the drilling machine. When the riveter hand wheel is held by hands, the riveter tapered wedge flange brakes, the riveter guide pin rotates on the previous face of a tapered wedge face, and one face vertically moves in the penetrating hole, thereby driving the riveter guiding column and a riveter connector on the guiding column to move and achieving riveting.
Description
technical field [0001] The invention relates to a structure of a riveting machine, in particular to a structure of a special-purpose sheet metal riveting machine, which belongs to the technical field of hardware, electromechanical. Background technique [0002] Riveting is a common process in sheet metal production. At present, the riveting method is mainly manual riveting with a hand hammer and the use of a special riveting machine. The manual riveting method with a hand hammer is not only labor-intensive, but also low in productivity. Moreover, the quality of riveting is not good, and although the method of using a special riveting machine can overcome the above shortcomings, the investment in equipment is relatively large, and the scope of use of the riveting machine is relatively narrow, so it cannot be used in other processes. Contents of the invention [0003] The object of the present invention is to provide a structure of a special sheet metal riveting machine. Thi...
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IPC IPC(8): B21J15/10
Inventor 蔺启志
Owner 蔺启志