High Precision Multi-Station Nut Riveting Press

Abstract

The invention relates to a high-precision multi-station nut riveting machine, which includes a mounting base plate and a material discharge protection mechanism. A booster spring is installed above the mounting base plate. The impact mechanism, the discharge protection mechanism is located inside the shock absorption and anti-collision mechanism, and a fixed limit head is fixed above the installation guide rod. The beneficial effects of the present invention are: the high-precision multi-station nut riveting machine can position the indenter by installing the guide rod to prevent the indenter from shaking, so that the accuracy of the equipment is reduced, and by installing multiple stations, the equipment can simultaneously Multiple raw materials are processed to improve the working efficiency of the equipment. The booster spring is used to increase the downward pressure of the equipment to prevent the equipment from failing due to insufficient pressure. The shock-absorbing and anti-collision mechanism prevents the work table from being damaged by the impact of the equipment when it is working. The mechanism prevents the staff from directly discharging the material at the bottom of the equipment, thereby preventing the equipment from hurting the staff.

Description

technical field [0001] The invention relates to the technical field of nut riveting presses, in particular to a high-precision multi-station nut riveting press. Background technique [0002] The riveting press uses the stamping machine equipment and the special connecting die to go through an instantaneous high-pressure processing process, and according to the cold extrusion deformation of the plate itself, a stress-free internal mosaic dot with a certain tensile and shear strength is formed. Two or more layers of boards of different materials and different thicknesses can be connected. [0003] The existing riveting press will vibrate when it is working, which will affect the accuracy of the riveting of the equipment. The existing riveting press only has a single station to work, which will affect the working efficiency of the equipment. The existing riveting press adopts The equipment itself is processed at a momentary high pressure, and sometimes the lack of pressure wil...

AI Technical Summary

Problems solved by technology

[0004] The purpose of the present invention is to provide a high-precision multi-station nut riveting machine to solve the problem that the pressure head of the existing press proposed in the above background technology will vibrate during operation, thereby affecting the accuracy of the riveting of the equipment. The press only has a single station to work, which affects the working efficiency of the equipment. The existing riveting press uses a momentary high pressure of the equipment itself for processing, and sometimes the lack of pressure leads to the failure of the equipment processing. The existing riveting press It is easy to damage the working surface of the equipment during high-pressure impact, and it is easy to generate a large impact noise. The existing riveting press is easy to lose control and injure the staff when placing raw materials by hand.

Images