Mechanical clamping device

Abstract

The invention discloses a mechanical clamping device, which comprises a base, wherein the base is provided with an installing device; the installing device has a semi-cylindrical structure; the cambered surface of the installing device is formed inside the base; the installing device is provided with a clamp; the clamp is fixed on the section of a semi-circular in the installing device; the installing device is arranged between the base and the clamp; a fan-shaped gear is arranged in the installing device; the tooth surface of the fan-shaped gear is formed on the cambered surface; a revolving shaft is arranged in the base; a gear is sleeved on the outer wall of the revolving shaft, is arranged inside the base, and is meshed with a bevel gear. The clamping device is simple in structure; after a workpiece is clamped, the angle of the workpiece relative to a horizontal plane can be adjusted by rotating the revolving shaft, so that the machining requirement is met; moreover, a good locking effect is achieved, and the problem of limitation on machining due to incapability of changing the angle of the workpiece in the conventional clamping device is solved.

Description

technical field [0001] The invention relates to a device, in particular to a mechanical clamping device, which belongs to the field of machinery. Background technique [0002] Machinery refers to the general term for machines and mechanisms. 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 all be called machines, and they are simple machines. A complex machine is composed of two or more simple machines. These more complex machines are usually called machines. From the point of view of structure and movement, there is no difference between mechanism and machine. It is generally called machinery. There are many kinds of mechanical equipment. When mechanical equipment is running, some of its parts and even itself can perform different forms of mechanical movement. Mechanical equipment consists of driving device, transmission device, transmission device, working device, braking devi...

AI Technical Summary

Problems solved by technology

[0003] The purpose of the present invention is to overcome the above-mentioned problem that the existing clamping device cannot change the angle of the workpiece, resulting in limited processing. A mechanical clamping device is designed. After the workpiece is clamped, the clamping device can adjust the angle of the workpiece relative to the horizontal plane. , to meet the processing requirements, and solve the problem that the existing clamping device cannot change the angle of the workpiece, resulting in limited processing

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