Structure of material beating mechanism of pressure machine
A technology of a press and a punching rod, applied in the field of forging machinery, can solve the problems of easy bending, easy damage or deformation of the matching thread, and failure of the punching mechanism to work normally, so as to achieve the effect of enhancing the rigidity of the cantilever and overcoming the bending of the cantilever under force.
Inactive Publication Date: 2011-04-13
赵庆珠
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Problems solved by technology
[0003] The purpose of the present invention is to provide a structure of the feeding mechanism of the press, which overcomes the existing problem of the existing punching mechanism of the press. At the same time, in order to overcome the existence of the existing press punching mechanism, the matching thread between the punching rod and the punching rod seat is easily damaged or deformed, resulting in difficult adjustment and use
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[0011] Welding method is used in advance to weld and fix the supporting ribs (2) and the rod holder (1), install and fix the rod holder on the top of the fuselage (5) with the positioning bolts (4), and fix the rod holder (3) ) is installed in the round through hole (7) at the end of the L-shaped cantilever of the rod seat, and the fastening bolts (6) are screwed on both sides of the opening slot (8). By tightening the opening slot, the punching rod Fix it on the top of the stick holder.
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The invention relates to a structure of a material beating mechanism of a pressure machine. A welding method is adopted in advance for welding and fixing a support rib plate and a rod beating seat together, the rod beating seat is arranged and fixed on a machine body through a positioning screw bolt, a material beating rod is arranged on a round through hole arranged at the end part of an L-shaped cantilever of the rod beating seat, fastening screw bolts are screwed on two side surfaces of an opening groove, and the material beating rod is fixed on the rod beating seat by a method of tightening the opening groove.
Description
technical field [0001] The invention relates to a feeding mechanism of a press, in particular to a structure of the feeding mechanism of a press, and belongs to the technical field of forging machinery. Background technique [0002] The punching mechanism is a mechanism that pushes out the workpiece or waste from the mold during the work of the press. This mechanism is generally composed of a beating rod seat, a beating rod and a fastening bolt. At present, in the products of the press, the beating The structure of the beating seat of the mechanism is T-shaped in structure, and the T-head part of the beating seat is installed and fixed on both sides of the opening gear of the press body, and the material stem is connected to the beating seat by screw thread. The T-shaped body is connected and fixed together. Due to the high impact force of the press during work, under the action of external force, the T-shaped body of the cantilever part of the beating stand is easy to bend,...
Claims
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IPC IPC(8): B30B15/32B21J13/14
Inventor 赵庆珠
Owner 赵庆珠