Detection device for pipe fitting production

Abstract

The invention discloses a detection device for pipe fitting production. The device comprises a fixed base, and fixing rods are fixed to the two sides of the outer wall of the top of the fixed base. Two second telescopic rods are fixed on the outer walls of the opposite sides of the two fixed rods; a clamping plate is fixed to the outer wall of one side of the second telescopic rod. Fixing groovesare formed in the outer walls of the opposite sides of the two clamping plates, restraining plates are bonded to the inner walls of the opposite sides of the fixing grooves, a plurality of convex teeth distributed at equal intervals are arranged on the outer walls of the sides of the restraining plates and the inner walls of the sides of the fixing grooves, wherein the convex teeth are in a caninetooth shape; and fixing shafts are fixed to the outer walls of the tops of the two fixing rods. According to the detection device, a U-shaped pipe is prevented from sliding off from the clamping plate and thus the deviation of detection data of the U-shaped pipe is avoided, the U-shaped pipe is prevented from sliding off to influence detection of the U-shaped pipe, and the clamping plate is prevented from clamping the U-shaped pipe with large force to damage the surface of the U-shaped pipe.

Description

technical field [0001] The invention relates to the technical field of pipe fitting production, in particular to a detection device for pipe fitting production. Background technique [0002] U-shaped tube is a kind of tube that resembles a U-shaped tube. It uses the high temperature of an alcohol blowtorch to bend an ordinary thick glass tube. When producing a U-shaped tube, the flatness of the end surface of the U-shaped tube needs to be detected by a testing device. , to prevent the U-shaped tube from being affected by the uneven end surface of the U-shaped tube. [0003] When the U-shaped tube is detected by the detection device, the U-shaped tube needs to be clamped and fixed so as to facilitate the detection and processing of the U-shaped tube. However, since the surface of the U-shaped tube is relatively smooth, the When the surface of the U-shaped tube is smooth, the U-shaped tube may slip from the inside of the device, which will affect the detection data of the fla...

AI Technical Summary

Problems solved by technology

[0003] When the U-shaped tube is detected by the detection device, the U-shaped tube needs to be clamped and fixed so as to facilitate the detection and processing of the U-shaped tube. However, since the surface of the U-shaped tube is relatively smooth, the When the surface of the U-shaped tube is smooth, the U-shaped tube may slip from the inside of the device, which will affect the detection data of the flatness of the U-shaped tube end surface

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