Cutting chamfering integrated doorframe processing device

Abstract

The invention relates to the technical field of chamfering cutting, in particular to a cutting chamfering integrated doorframe processing device. The device comprises a bottom plate; a fixed plate isarranged at the top of the bottom plate; a motor is installed on the fixed plate; a cutting disc is connected with an output shaft of the motor; a slide groove and a limiting groove are formed in thetop of the bottom plate; a limiting plate is arranged in the limiting groove; the limiting plate is connected with a blocking plate via a connecting block; an upper plate and a lower plate are arranged on one side of the blocking plate; a threaded hole is formed in the upper plate; a rubber disc is arranged below the threaded hole; a threaded pillar is arranged in the threaded hole; and a handle and a limiting disc are arranged at two ends of the threaded pillar respectively. Through the arrangement of the blocking plate, the lower plate, the threaded pillar and the rubber disc, a 45 degree angle is formed between the blocking plate and the fixed plate, and the cutting disc is parallel with the blocking plate, so a chamfering angle to be cut of a doorframe supporting pillar is precisely maintained at 45 degree; and the doorframe supporting pillar is positioned between the lower plate and the rubber disc, so the threaded pillar drives the rubber disc to squeeze the doorframe supportingpillar, and when the doorframe supporting pillar is cut by the cutting disc, the doorframe supporting pillar is not loosened.

Description

technical field [0001] The invention relates to the technical field of chamfering and cutting, in particular to an integrated door frame processing device for cutting and chamfering. Background technique [0002] Chamfering refers to the processing of cutting the corners of the workpiece into a certain slope. The corners of the door frame are cut into 45° chamfers for the purpose of combining each support column into a complete door frame. [0003] In the prior art, a cutting machine is generally used to cut each support column of the door frame. When the cutting machine cuts, the cutting chamfer angle cannot be accurate to 45°. At the same time, the support column is easy to loosen when being cut, resulting in insufficient cutting chamfer angle. Accurate, each support column cannot be combined into a complete door frame, in view of this, we propose an integrated door frame processing device for cutting and chamfering. Contents of the invention [0004] The object of the ...

AI Technical Summary

Problems solved by technology

[0003] In the prior art, a cutting machine is generally used to cut each support column of the door frame. When the cutting machine cuts, the cutting chamfer angle cannot be accurate to 45°. At the same time, the support column is easy to loosen when being cut, resulting in insufficient cutting chamfer angle. Accurate, each support column cannot be combined into a complete door frame, in view of this, we propose an integrated door frame processing device for cutting and chamfering

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