Citic Dicastal Co., Ltd

Guogang Chen

Zhihua Zhu

Chunhai Liu

Zhigao Yin

Jinqi Lv

Zuo Xu

Guoyuan Xiong

Yongning Wang

Yingfeng Wang

Jinqi Lyu

Zhipeng Li

Debin Tang

Jing Wang

Lei Jiang

Hongmei Liu

Zhe Zhou

Lijun An

An automatic hub type identifying device and a method for identifying a hub type using the device are provided. The device includes a feed roller bed, an electronic belt scale, a transfer roller bed, an identification device, a discharge roller bed and a processor, in which the feed roller bed is configured to convey a hub to the electronic belt scale; the electronic belt scale is in data connection with the processor, and is configured to weigh the hub conveyed by the feed roller bed and transmit the weighing result to the processor; the transfer roller bed is configured to transfer the hub from the electronic belt scale to the identification device; and the identification device includes servo drive devices and micro contact displacement detecting devices connected to the servo drive devices.

Automatic hub type identifying device

The present application provides a leak hole leak rate detection device and a method for implementing leak hole leak rate detection using the device. The device includes a gas storage tank, a valve, a leak hole, a latex sealing container, an electronic stopwatch and an electronic balance. The device can detect the leak rates of leak holes within a range of 1&#xd7;10&#x2dc;1&#xd7;10Pa&#xb7;m/s, and has the characteristics of scientific detection principle, simple and reasonable structure and the like.

Leak hole leak rate detection device and method

A device for detecting the balance of a hub valve hole that includes a hub conveying roller bed configured to sequentially convey a hub from an upstream of a conveying belt to a hub identification device and a valve hole balance detection device until the hub leaves the valve hole balance detection device, wherein the hub identification device includes an electronic belt scale configured to obtain the weight of the hub and an industrial camera configured to take a photo of a wheel disc of the hub when the hub is conveyed to the hub identification device. The device can accurately identify the hub type and then automatically complete the valve hole compensation function of balance detection through the combination of the above components, program control and an algorithm, thereby improving the automation level and reducing the repeated operation of an operator.

Device for detecting balance of hub valve hole

Growing community of inventors

Qinhuangdao, China

Guogang Chen