Clamping device for mechanical fitting production

Abstract

The invention discloses a clamping device for mechanical fitting production. The clamping device comprises an extension module, a worktable, an extension cylinder and a connecting shaft; a base is arranged at the bottom end of the worktable; the extension module is arranged between the base and the worktable; the extension module comprises an inner pipe, and an outer pipe sleeving the outer end ofthe inner pipe; the bottom end surface of the outer pipe is fixedly connected to the center position of the upper surface of the base; the top end surface of the inner pipe is fixedly connected withthe bottom end surface of the worktable; a driving motor is mounted in the base; an output shaft of the driving motor is connected with a connecting shaft; the upper end of the connecting shaft is vertically and fixedly connected with a thread rod; the thread rod is in threaded connection with the bottom end surface of the inner pipe; four sets of clamping plates are arranged on the upper surfaceof the worktable in a rectangular array mode; a pull plate is mounted in the worktable; and the inner pipe is slidingly connected with the outer pipe. The clamping device for mechanical fitting production is reasonable in structure, has the characteristics of adjustability and facilitation of use, and can be widely applied.

Description

technical field [0001] The invention belongs to the technical field of mechanical equipment, and in particular relates to a clamping device used in the production of mechanical accessories. Background technique [0002] Machinery (English name: machinery) refers to the general term of machines and institutions. Machinery is a tool device that can help people reduce the difficulty of work or save labor. Items such as chopsticks, brooms, and tweezers can be called machinery. They are simple machines, and complex machines are composed of two or more simple machines. Composition, these more complex machinery are usually called machines. From the point of view of structure and motion, there is no difference between a mechanism and a machine, and it is generally called a machine. [0003] At present, clamping devices are needed in grinding, cutting and other processes in mechanical manufacturing. Different production processes have different requirements for clamping devices. Th...

AI Technical Summary

Problems solved by technology

[0003] At present, clamping devices are needed in grinding, cutting and other processes in mechanical manufacturing. Different production processes have different requirements for clamping devices. The clamping devices in the prior art are fixed in structure and cannot be adjusted, and have low practicability.

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