Automatic clamping mechanism of car acoustic component detecting tool

Abstract

The invention relates to an automatic clamping mechanism of a car acoustic component detecting tool. The automatic clamping mechanism comprises a detecting tool bottom plate, a fixing seat, a turning rod, a reference head, a lower buffer pressing device and a connecting plate, wherein the fixing seat is arranged on the detecting tool bottom plate. The automatic clamping mechanism is characterized by also comprising an air cylinder connecting support frame, a turning clamping driving air cylinder and a lower buffer clamping air cylinder, the air cylinder connecting support frame is fixedly arranged at the bottom of the detecting tool bottom plate, one end of the turning clamping driving air cylinder is hinged on the air cylinder connecting support frame, the other end of the turning clamping driving air cylinder is upward and is hinged to one end of the turning rod, the middle part of the turning rod is connected onto the fixing seat through a rotating pin, the other end of the turning rod is provided with the reference head, the lower buffer clamping air cylinder is vertically and fixedly arranged on the connecting plate, and a piston rod of the lower buffer clamping air cylinder is upwards connected with the lower buffer pressing device. The automatic clamping mechanism has the advantages that the structure is ingenious, the design is reasonable, the operation time consumption is short, the efficiency is high, simplicity and convenience are realized, and in addition, the linkage control of a plurality of clamping devices can be carried out.

Description

technical field [0001] The invention relates to a checking device, in particular to an automatic clamping mechanism for a checking tool of an automobile acoustic component, and belongs to the technical field of checking tool structures. Background technique [0002] At present, the clamping mechanisms of inspection tools in various fields such as automobiles, aircrafts, and ships are basically manually controlled clamping mechanisms. Its structure is as Figure 1~Figure 3 As shown, it generally includes the bottom plate of the inspection tool 1, the fixing seat 2, the flipping rod 3, the latch 4, the reference head 5, the lower buffer compactor 6 and the connecting plate 7, the fixing seat 2 is installed on the bottom plate of the checking tool 1, and the flipping rod 3 One end is connected to the fixed seat 2 through a revolving pin, and the other end of the overturning lever 3 is provided with a reference head 5; the lower buffer compactor 6 is installed on the bottom plat...

AI Technical Summary

Problems solved by technology

The clamping mechanism of the inspection fixture with this structure adopts manual single control, which is not suitable for the inspection fixture of multiple clamps and the situation where multiple clamps need to act at the same time

If there are multiple clamps on the inspection tool, they need to be clamped one by one. The inspection takes a long time and the efficiency is low, which is not conducive to quality assurance inspection of products.

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