Clamp for processing slotted hole of ratchet wrench

Abstract

The invention discloses a clamp for processing a slotted hole of a ratchet wrench. The clamp comprises a machining table and a ratchet wrench body, the ratchet wrench body is movably arranged at the top of the machining table, the bottom of the ratchet wrench body is movably connected with movable plates, and the movable plates are movably connected to the top of the machining table; and positioning round rods are fixedly connected to the tops of the positions, corresponding to the ratchet wrench body, of the movable plates, the surfaces of the positioning round rods are movably attached to the surface of the ratchet wrench body, and a fixing block is fixedly connected to the top of the machining table. A first electric push rod drives the two movable plates to be away from each other, the movable plates drive the positioning round rods to move till the two positioning round rods in each group move to the two ends of the ratchet wrench body, and at the moment, the ratchet wrench body cannot longitudinally move on the top of the machining table; and therefore, the situation that the ratchet wrench body longitudinally moves on the top of the machining table to cause machine faults can be avoided.

Description

technical field [0001] The invention relates to the technical field of ratchet wrench clamps, in particular to a clamp for machining slot holes of ratchet wrench. Background technique [0002] Ratchet wrench is a manual screw tightening tool, single head, double head multi-standard movable handle ratchet ring wrench. It is connected by the main torx sleeve of different specifications and sizes and the secondary torx sleeve through the female key and male key of the hinge key. Because a torx bush has two specifications of torx-shaped through holes, it can be used for the tightness of screws of two specifications, thereby expanding the use range and saving raw materials and working hours. The adjustable wrench can easily adjust the wrench use angle. This wrench is used for the tightening and tightening operation of screws, and has the characteristics of strong applicability, convenient use and low cost. In the process of producing the ratchet wrench, the groove holes on the ...

AI Technical Summary

Problems solved by technology

[0003] However, in the actual use of the prior art, when the ratchet wrench is fixed, the longitudinal movement of the ratchet wrench is usually ignored, so that the ratchet wrench will move longitudinally during processing, and in severe cases, it will cause machine failure.

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