Aerated Concrete Block Horizontal Deep Hole Group Drilling Machine

Abstract

The invention discloses a horizontal deep hole group drilling machine for aerated concrete blocks capable of drilling multiple deep holes on aerated concrete blocks. , Drilling motor, transmission system, motor base, movable drill frame, linear slider, pinion gear, automatic advance and retreat knife motor, motor bracket, large gear, screw bracket, rack, electrical control box, the twist drill is drilled together The rods are connected together, the composite bearing is connected with the guide rod bracket, installed on the left side of the frame, the rear of the drill pipe is connected to the movable drill frame, the drilling motor is connected to the motor base on the movable drill frame, and the knife advances and retreats automatically The motor is fixed on the motor bracket and connected to the upper right side of the frame. The large gear is connected to the automatic advance and retreat knife motor and the screw control. The movable drill frame connected to the linear slider moves forward and backward on the guide rod. The guide rod and the screw rod are installed on the screw rod. On the bracket, the electrical control box is installed on the upper right side of the rack.

Description

Technical field: [0001] The invention relates to a drilling machine tool, in particular to a horizontal deep hole group drilling machine for aerated concrete blocks which can drill a plurality of deep holes on aerated concrete blocks. Background technique: [0002] Drilling machine is a common drilling machine, and group drills and row drills are also commonly used machines in mechanical processing. For perforating on the object of concrete blocks, there is no sale or application in the market. Because the concrete blocks are hard, most of them use percussion drills. The percussion drills are used to drill holes by rotating and impacting. The depth of the drilling holes is generally within 0.3 meters. However, because the air-entrained concrete blocks are easily broken and broken under impact, and the drilling depth is required to exceed 1m, the current various drilling machines cannot drill holes in the air-entrained concrete blocks. It is required to add steel bars and p...

AI Technical Summary

Problems solved by technology

However, because the air-entrained concrete blocks are easily broken and broken under impact, and the drilling depth is required to exceed 1m, the current various drilling machines cannot drill holes in the air-entrained concrete blocks. It is required to add steel bars and pour cement mortar after drilling the air-entrained concrete blocks to increase the strength of the wall panels. Therefore, the important accessories required for lightweight composite exterior wall panels, aerated concrete blocks need to be drilled, so it is urgently needed A drilling machine capable of drilling deep holes in aerated concrete blocks

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