An automatic riveting machine

Abstract

The invention discloses an automatic riveting machine, and relates to the field of riveting machinery of metal buttons. The automatic riveting machine comprises a workbench, an operating frame, a punching cutting head capable of sliding up and down, a rotatable operating disc, an automatic discharging barrel, a driving mechanism which drives the punching cutting head to slide and a transmission mechanism which drives the operating disc to rotate. The periphery, surrounding the rotation axis center, of the operating disc is evenly provided with workpiece holes penetrating the operating disc. The workpiece holes can be rotated to the position which corresponds to the punching cutting head and is under the punching cutting head. The workbench is provided with a discharging hole which can be communicated with the workpiece holes. The automatic discharging barrel is provided with a blanking groove extending to the operating disc. The workpiece holes can be rotated to the position which corresponds to discharging end openings of the blanking groove and is below the discharging end openings of the blanking groove. According to the structure of the riveting machine, automatic riveting operating can be achieved, the operating disc can be rotated synchronously and is provided with the multiple workpiece holes, automatic and accurate blanking can be achieved, automatic discharging can also be achieved, and the manual operation is not needed totally, so that the efficiency is greatly improved, the potential safety hazard is eliminated, the better and consistent riveting effect can be achieved, and the automatic riveting machine is suitable for riveting of various kinds of workpieces.

Description

technical field [0001] The invention relates to the field of riveting machinery for metal buttons. Background technique [0002] In the production and manufacturing process of metal buttons, it is often necessary to carry out further riveting work on some individual parts or assembled parts. In production, the parts are small in size and large in quantity, and each part must be riveted. , It takes a long time for a large amount. The riveting machine currently in use is still a traditional manual machine, including a workbench, a workframe set on the workbench, a punching head that can slide up and down on the workbench, and a connecting punch. The cutter head is used to manually control the control mechanism that the stamping cutter head slides up and down. When working, the staff will first place the parts to be riveted directly under the stamping cutter head, and then operate the manual control mechanism to lower the stamping cutter head. Press hard on the parts to comple...

AI Technical Summary

Problems solved by technology

[0002] In the production and manufacturing process of metal buttons, it is often necessary to carry out further riveting work on some individual parts or assembled parts. In production, the parts are small in size and large in quantity, and each part must be riveted. , It takes a long time for a large amount. The riveting machine currently in use is still a traditional manual machine, including a workbench, a workframe set on the workbench, a punching head that can slide up and down on the workbench, and a connecting punch. The cutter head is used to manually control the control mechanism that the stamping cutter head slides up and down. When working, the staff will first place the parts to be riveted directly under the stamping cutter head, and then operate the manual control mechanism to lower the stamping cutter head. Press hard on the parts to complete the riveting of a part, and then manually operate the control mechanism to raise the stamping head, take out the riveted parts, and start the next riveting work. This traditional method is efficient. Very low, the effect of riveting is not good, and the operation method of close contact between the staff's hand and the machine during riveting has great potential safety hazards

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