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Full-automatic hub bearing unit torque detector

A technology for wheel hub bearing and torque detection, which is used in mechanical bearing testing, force/torque/work measuring instruments, bearing-related force sensors, etc. Uniform force, accurate numerical value, and the effect of reducing labor intensity

Pending Publication Date: 2022-06-21
海宁奥通汽车零件有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0005] In order to improve the problem that it is difficult to accurately measure the starting torque and rotation torque of the hub bearing unit in the related art, the application provides a fully automatic hub bearing unit torque detection machine

Method used

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  • Full-automatic hub bearing unit torque detector
  • Full-automatic hub bearing unit torque detector
  • Full-automatic hub bearing unit torque detector

Examples

Experimental program
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Effect test

Embodiment Construction

[0031] refer to figure 1 , the outer wall of the left side of the support cabinet 1 is fixedly provided with a storage level 34 to be inspected for placing the wheel hub bearing unit to be inspected. 1. The outer wall on the right side is fixedly provided with a discharge storage position 35 for placing qualified wheel hub bearing units and a discharge tool 38 for limiting the position of qualified wheel hub bearing units. The right outer wall of the support cabinet 1 is also fixedly provided with Unqualified product storage level 36 to be processed, the storage level 36 to be processed is connected with a photoelectric switch bracket, the photoelectric switch bracket is connected with a counting photoelectric switch, the outer wall of the support cabinet 1 is connected with a touch screen 42, and the top of the touch screen 42 is connected with a three-color indicator light 43.

[0032] refer to figure 1 and figure 2 , the detection mechanism 4 includes a first auxiliary ...

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Abstract

The invention discloses a full-automatic hub bearing unit torque detection machine which comprises a supporting cabinet, a cavity is formed in the supporting cabinet, a main workbench is arranged on the inner wall, provided with the cavity, of the supporting cabinet, and a detection mechanism used for detecting the starting torque and the rotating torque of a hub bearing unit is arranged on the main workbench. The supporting cabinet is provided with a driving mechanism used for driving the detection mechanism to work, the supporting cabinet is connected with a touch screen used for displaying numerical values of the static torque sensor, a rotating shaft is rotationally arranged on the upper surface of the main workbench, the servo motor is fixedly connected with the main workbench and used for driving the rotating shaft to rotate, and the lower tool is fixedly connected with the upper end face of the rotating shaft. Through the arrangement of the detection mechanism, the automatic balance adjustment mechanism and the like, the device can automatically detect the torque of the hub bearing unit, and the torque detection precision is improved.

Description

technical field [0001] The invention relates to the field of wheel hub testing equipment, in particular to a fully automatic wheel hub bearing unit torque testing machine. Background technique [0002] The quality of auto parts directly affects the performance of the vehicle, and plays a pivotal role in the safety and comfort of the vehicle. As an indispensable part of the car, the hub bearing determines the load that the car can bear and the accuracy of the direction guidance. In order to reduce the fuel consumption of automobiles and reduce carbon emissions, major hub bearing unit manufacturers are also constantly improving the hub bearing unit structure and updating product seal materials to reduce the energy consumption of the hub bearing unit itself when the car is running. Reducing the starting torque and rotation torque of the hub bearing unit can better reduce the energy consumption of the vehicle. Therefore, it is necessary to detect the torque of the hub bearing u...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G01L5/00G01M13/04
CPCG01L5/0042G01L5/0009G01M13/04
Inventor 赵发动张丽俞雪梅王周胡骅骝余杏海郭永波
Owner 海宁奥通汽车零件有限公司
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