Flexible fast clamping device

Abstract

The invention discloses a flexible fast clamping device. A support assembly comprises a bottom plate, a supporting plate, a left side plate and a right side plate, the supporting plate is arranged onthe middle position of the bottom plate, the left side plate is arranged on the left side of the supporting plate, the right side plate is arranged on the right side of the supporting plate, hinge pinholes are correspondingly formed in the lower portion of the left side plate and the lower portion of the right side plate, and cylindrical shaft holes are correspondingly formed in the upper portionof the left side of the left side plate and the upper portion of the left side of the of the right side plate. A pressure rod assembly comprises a special-shaped plate, a nut, a bolt and a flexible rubber pad, the special-shaped plate is composed of an iron plate and a steel tube, the nut is arranged on the lower portion of the right side of the special-shaped plate, the nut is provided with thebolt, and the flexible rubber pad is arranged at the tail end of the bolt; a spacer sleeve is arranged at the middle position where a connecting rod is connected with a pin shaft, during locking, a handle of a handle assembly is pushed, the pressure rod assembly is in motion until the flexible rubber pad of the pressure rod assembly is in contact with a fixing object to fix the fixing object, otherwise, the fixing is cancelled; and the bolt can be rotated in the nut, so that a certain adjustable travel stroke is ensured.

Description

technical field [0001] The invention relates to a mechanical fixture, in particular to a flexible fast card. Background technique [0002] Quick clamps are widely used in the mechanical field, and there are differences according to different types of equipment or places of use. However, the most commonly used ones are to achieve the purpose of fastening through the screw nut structure, and the screw is not as convenient to use as the bolt. The fastening points are also made of iron products. When we often use them, if we encounter fragile and pressure-resistant fixed objects, we need to pad sponges, cotton and other things to fix them. This will not only delay time but also increase costs. , The purpose of the present invention is to provide a quick card with simple structure, low cost, flexible operation and flexible fastening points. Contents of the invention [0003] The purpose of the present invention is to provide a flexible fast card to solve the problems raised in...

AI Technical Summary

Problems solved by technology

[0002] Quick clamps are widely used in the mechanical field, and there are differences according to different types of equipment or places of use. However, the most commonly used ones are to achieve the purpose of fastening through the screw nut structure, and the screw is not as convenient to use as the bolt. The fastening points are also made of iron products. When we often use them, if we encounter fragile and pressure-resistant fixed objects, we need to pad sponges, cotton and other things to fix them. This will not only delay time but also increase costs. , the object of the present invention is to provide a fast card with simple structure, low cost, flexible operation and flexible fastening point

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