flexible clamping device

Abstract

The invention discloses a flexible clamping device. The flexible clamping device comprises a base, a driving clamping set, a driven clamping set and a driving screw, wherein the driving clamping set comprises a driving rack, a driving nut and a lower clamping block; the driving nut and the lower clamping block are mounted in the driving rack; the driving rack is composed of a group of V-shaped plates which are upwards opened and is provided with a top edge and a bottom edge; a corner of the driving rack is rotatably mounted on the base; the driving nut is transversely mounted at the end part of the top edge; the lower clamping block is mounted at the end part of the bottom edge; the driven clamping set comprises a driven rack, a rotating shaft and an upper clamping block; the rotating shaft and the upper clamping block are mounted in the driven rack; the driven rack is composed of a group of V-shaped plates which are downwards opened; the rotating shaft is transversely mounted at the corner of the driven rack; one end of the driven rack is rotatably mounted in the middle part of the top edge, and the upper clamping block is mounted at the other end of the driven rack; the driving screw passes through the driving nut and then is fixedly connected with the rotating shaft; the driven rack is driven through the driving screw to rotate around the driving rack and the upper clamping block is synchronously driven to separate from or fit the lower clamping block. With the adoption of the flexible clamping device, the positioning surfaces, in different direction, of various punching parts, can be clamped.

Description

technical field [0001] The invention relates to the field of vehicle detection devices, in particular to a flexible clamping device. Background technique [0002] Checking fixture and flexible measuring bracket is a special inspection equipment used to measure and evaluate the dimensional quality of parts. At the parts production site, the on-line detection of parts is realized through the inspection tool. For this reason, the parts need to be accurately and stably installed on the inspection tool, and then the quality status of the parts can be quickly judged through the inspection tool. [0003] Among the existing inspection fixtures, the fast clamping method is mainly used to clamp and fix the workpiece. When clamping, each clamping point must be correspondingly processed to produce a special support surface and installation clamp, which has poor versatility. Even if the parts are similar, there is no need to share them, so the quick clamp needs to be redesigned, which l...

AI Technical Summary

Problems solved by technology

[0004] The present invention provides a flexible clamping device, in order to solve the problem of poor versatility when fast clamping is used, and each clamping point must be correspondingly processed to produce a special support surface and installation clamps.

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