A benchtop jigsaw and pressure structure to prevent board vibration

Abstract

This invention belongs to the field of decoration engineering technology and discloses a tabletop jigsaw and pressure structure that can prevent board vibration. Specifically, it is a tabletop jigsaw that can prevent board vibration, including a support assembly, a workbench connected to the support assembly, a saw blade on the side of the workbench away from the ground, a base, a connecting arm connected to the base, the workbench located between the connecting arms, a connecting cavity opened in the connecting arm, a connecting component movably installed in the connecting cavity, and a limiting component connected to the end of the connecting arm away from the ground. The support assembly, the workbench, and the pneumatic shock absorber form a synergistic vibration reduction system. The base and the connecting arm provide stable support for the workbench, and the pneumatic shock absorber absorbs the vibration and impact generated during the cutting process with compressed air, reducing the propagation of vibration to the board and other parts of the device.

Images