| 摘要 |
According to the present invention, disclosed is a device for forming a processing groove of a door, wherein when forming a plurality of processing grooves, a forming position of the processing grooves can be accurately maintained to prevent an error, and work efficiency and productivity can be significantly improved. According to the present invention, the device comprises: a contact plate formed to have a flat plate shape; a pair of guide blocks wherein a guide hole is formed in an upper portion; a working piece moved in a straight line to a left side or a right side along the guide hole; a bracket wherein a screw hole is formed on a surface; a first space control screw moved in a straight line to an installation direction of the working piece; a first stopper enabling the contact plate not to be moved; a fixing screw fixing the working piece; a second space control screw inserted into a lower portion of the guide blocks; a second stopper fixedly coupled to a front end portion of the second space control screw; a third space control screw screwed to a side surface portion of the contact plate; and a fourth space control screw. |
