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Steering gear blank testing fixture

A technology of steering gear and inspection tools, which is applied in the field of automobile manufacturing, can solve problems such as missed inspections and low efficiency, and achieve the effects of improving inspection efficiency, reducing labor intensity, and facilitating movement

Pending Publication Date: 2020-08-21
宁波友智机械科技有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0002] At present, manual inspection tools are generally used in the market, that is, each hole that needs to be inspected is manually pushed and pulled for inspection. On the one hand, the efficiency is low, on the other hand, manual inspection is prone to missed inspections, and there will be a certain amount of labor intensity.

Method used

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  • Steering gear blank testing fixture
  • Steering gear blank testing fixture
  • Steering gear blank testing fixture

Examples

Experimental program
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Effect test

Embodiment 2

[0037] Embodiment 2, on the basis of Embodiment 1, the compression cylinder 4, the auxiliary positioning cylinder 12, the first detection head 5, the second detection head 6, the third detection head 8, the fourth detection head 9, and the fifth detection head 10 and the sixth detection head 11 are connected with PLC. The electrical control system is mainly controlled by PLC. Manual and automatic gears can be selected during detection, and it is equipped with a touch screen. When the detection passes normally, the control box can display a green light. When a problem with the workpiece is detected, the buzzer will alarm. At this time, the operator can observe the indicator light on the electric box door, see which indicator light is not on, and then judge which cylinder is not pushed in place, and basically judge the problem of the part.

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PUM

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Abstract

The invention discloses a steering gear blank testing fixture, which comprises a base, and an elastic pre-positioning seat and pressing air cylinders that are mounted on the base. The base is furtherprovided with a first detection head, a second detection head, a third detection head, a fourth detection head and a fifth detection head. Elastic positioning supporting seats and supporting seats arelocated on the different pressing air cylinders respectively, the elastic pre-positioning seat, the first detection head and the fourth detection head are positioned on a same central line, when a steering gear blank is fixed to the elastic pre-positioning seat, the elastic positioning supporting seats and the supporting seats clamp a steering gear blank, and the first detection head and the fourth detection head are located at two ends of the steering gear blank respectively. The invention has the beneficial effects that: 1. automated inspection of the positions of double-tooth steering gearor single-tooth steering gear blank holes is solved; 2, the inspection efficiency is improved, the labor intensity is reduced, the inspection result can be conveniently and visually known; and 3, analuminum alloy profile frame is adopted, the appearance is attractive, and the testing fixture is convenient to move.

Description

technical field [0001] The invention relates to the field of automobile manufacturing, in particular to a steering gear blank inspection tool. Background technique [0002] At present, manual inspection tools are generally used in the market, that is, each hole that needs to be inspected is manually pushed and pulled for inspection. On the one hand, the efficiency is low, on the other hand, manual inspection is prone to missed inspections, and there will be a certain amount of labor intensity. Contents of the invention [0003] The object of the present invention is to provide a steering gear blank inspection tool to solve the problems raised in the above background technology. [0004] To achieve the above object, the present invention provides the following technical solutions: [0005] A blank checker for a steering gear, including a checker, the checker includes a base, an elastic pre-positioning seat and a pressing cylinder installed on the base, and a first detectio...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G01B21/00
CPCG01B5/0004G01B21/00
Inventor 赵栋顺宋明
Owner 宁波友智机械科技有限公司