Tapping device of anti-explosion threading box

Abstract

The invention discloses a tapping device of an anti-explosion threading box. The tapping device is characterized by comprising a tapping supporting table, a workpiece feeding mechanism, a placing frame, a tapping mechanism and a workpiece receiving groove which are arranged on a workbench, wherein the workpiece feeding mechanism is perpendicular to the tapping supporting table, the tapping mechanism is perpendicular to the workpiece feeding mechanism and is arranged on the side surface of the tapping supporting table, the placing frame is arranged on the upper surface of the outer end of the workpiece feeding mechanism, and the workpiece receiving groove is formed below the workbench; and a supporting column is arranged in the tapping supporting table, a rotating table is connected to thesupporting column in a sleeving mode, a workpiece pushing driving mechanism is arranged at the top of the supporting column, a workpiece pushing block is arranged on the workpiece pushing driving mechanism, a tapping rotating table is arranged on the rotating table, and limiting blocks are arranged on the tapping rotating table. According to the tapping device, a machined part in the placing frameis fed into the junction of the end part of the workpiece feeding mechanism and the tapping rotating table through the workpiece feeding mechanism, meanwhile, the machined part is fed into the position between the limiting blocks of the tapping rotating table through the workpiece pushing block, then feeding and discharging are synchronously carried out through the rotating table and the workpiece pushing block, and therefore the efficiency is improved.

Description

technical field [0001] The invention relates to the technical field of tapping devices, in particular to a tapping device for an explosion-proof threading box. Background technique [0002] The length of the pipeline laying exceeds a certain limit, or the lines diverge, or there are many turns. The whole pipe is inconvenient to thread. The box added in the middle is called a threading box. The internal wires are not connected to equipment components; there are corners, line branches, etc. during pipeline wiring. The wires inside are not connected to electrical equipment. If the line is not connected to the line, the whole line will pass. This explosion-proof is used a lot. [0003] Explosion-proof threading box is an explosion-proof appliance used in external dangerous places. [0004] In the prior art, most of the tapping devices use traditional processing methods, such as manually picking and fixing parts and manually pushing the tapping device. This method is inefficie...

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