Tapping device easy to fix, take and place and used for hardware part machining

Abstract

The invention relates to the technical field of hardware machinery, and discloses a tapping device easy to fix, take and place and used for hardware part machining. The tapping device comprises a workbench, a top plate and a base, wherein two gears are fixedly connected to the bottom of the top plate, and two fixed blocks are fixedly connected to the top of the workbench; first movable rods and second movable rods are inserted into the two fixed blocks, two first connecting rods are rotatably connected to the opposite sides of the two first movable rods, clamping rods are rotatably connected to the opposite sides of the four first connecting rods, and second connecting rods are rotatably connected to the sides, with the back to each other, of the two second movable rods; and rotating rodsare rotatably connected to the sides, with the back to each other, of the two second connecting rods. The gears are driven by the base to rotate, the gears drive the rotating rods to rotate, then theclamping rods are driven by connecting rod mechanisms to be tightly attached to a part to fix the part, and therefore, the easy fixing effect is achieved, the operation difficulty of workers is reduced, and tapping efficiency is improved.

Description

technical field [0001] The invention relates to the technical field of hardware machinery, in particular to a tapping device for processing hardware parts that is easy to fix and pick and place. Background technique [0002] With the rapid development of the industrial level, the metal hardware products industry is developing rapidly. The hardware industry has played an inestimable role in the development of the national economy. Hardware products have also become an indispensable part of industrial manufacturing. [0003] In the processing of hardware products, it is usually necessary to tap the parts. The general tapping equipment is to fix a pin in the processing groove, and then insert the part into the pin to achieve the fixing effect. In order to improve the fixing effect, the pin needs It is tightly inserted into the parts, which makes it difficult to fix and pick and place the parts, which reduces the tapping efficiency. In addition, water needs to be added to cool d...

AI Technical Summary

Problems solved by technology

[0005] Aiming at the deficiencies of the prior art, the present invention provides an easy-to-fix and pick-and-place tapping device for processing hardware parts, which has the advantages of being easy to fix and take-and-place, and does not require an external water pump, and solves the problem of general tapping equipment. When processing parts, it is difficult to fix and pick and place the parts, and at the same time an external water pump is required

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