Vacuum sucking pivot pressing device

Abstract

The invention discloses a vacuum sucking pivot pressing device which comprises a sucking casing, wherein a sucking cavity is formed in the sucking casing; a profiling groove for assembling a driven rotor is formed in the bottom of the sucking casing; the profiling groove is communicated with the sucking cavity; a fixing block is arranged inside the sucking casing; the fixing block is connected with a stamping rod; the stamping rod is positioned inside the sucking cavity; a sucking gap is formed between the stamping rod and the sucking cavity; a sucking connection hole is formed in a side wallof the sucking casing; the sucking connection hole is communicated with the sucking gap. By adopting the vacuum sucking pivot pressing device, the problems that a pivot driven rotor pin is not vertically placed and is shaken after pivoting can be effectively solved, a plastic opening direction of the driven rotor is adjusted into a tool control fixing position from manual adjustment, uniform standards of products can be ensured, and the device is concise and practical as an overall structure, convenient to operate and popularize.

Description

technical field [0001] The invention relates to the field of riveting processing devices for automobile workpieces, in particular to a riveting head device for vacuum adsorption. Background technique [0002] In the automotive sunroof processing industry, the riveting process is often used. When riveting the driven rotor, the driven rotor is manually inserted into the zinc die-casting hole of the rear slider, and then the direction of the plastic opening of the driven rotor is adjusted. Press the die-casting chute and start the press to press the pin. In the existing operation process, since the shape of the zinc die-casting hole is a cylindrical structure with a small bottom and a big top, the driven rotor pin will be inclined when inserted into the hole. During the pressing process of the riveting press, the pins are not vertically pressed into the holes, which may easily cause the pins to shake after riveting. When people manually adjust the direction of the plastic openi...

AI Technical Summary

Problems solved by technology

[0002] In the automotive sunroof processing industry, the riveting process is often used. When riveting the driven rotor, the driven rotor is manually inserted into the zinc die-casting hole of the rear slider, and then the direction of the plastic opening of the driven rotor is adjusted. Press the die-casting chute and start the press to press the pin. In the existing operation process, since the shape of the zinc die-casting hole is a cylindrical structure with a small bottom and a big top, the driven rotor pin will be inclined when inserted into the hole. During the pressing process of the riveting press, the pins are not vertically pressed into the holes, which may easily cause the pins to shake after riveting. When people manually adjust the direction of the plastic opening of the driven rotor, each person adjusts the angle with his eyes and subjective consciousness. The opening direction is different. Unified and non-standard

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