CN205192404U - Height detection instrument between differential side gear hole terminal surface and excircle terminal surface - Google Patents
Height detection instrument between differential side gear hole terminal surface and excircle terminal surface Download PDFInfo
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- CN205192404U CN205192404U CN201521052904.5U CN201521052904U CN205192404U CN 205192404 U CN205192404 U CN 205192404U CN 201521052904 U CN201521052904 U CN 201521052904U CN 205192404 U CN205192404 U CN 205192404U
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- terminal surface
- height
- gauge
- positioning
- side gear
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- A Measuring Device Byusing Mechanical Method (AREA)
- Length-Measuring Instruments Using Mechanical Means (AREA)
Abstract
Description
技术领域 technical field
本实用新型涉及一种半轴齿轮内孔端面与外圆端面间高度检测工具，它是一种半轴齿轮内孔端面与外圆端面间高度的测量检验工具，属齿轮加工检测领域。 The utility model relates to a tool for detecting the height between the inner hole end surface and the outer circular end surface of a half shaft gear, which is a measuring and checking tool for the height between the inner hole end surface and the outer circular end surface of a half shaft gear, and belongs to the field of gear processing and detection.
背景技术 Background technique
半轴齿轮设计中要求其中一个内孔的端面对外圆端面的距离为7.5±0.1，产品在加工过程中的精车、磨削工序都需对该项指标进行检测。原检测方法是采用上三座标检测，效率极其低下。 In the design of the half-shaft gear, the distance between the end of one of the inner holes and the outer circular end face is required to be 7.5±0.1, and this indicator needs to be tested during the finishing turning and grinding processes of the product during processing. The original detection method is to use the upper three coordinates detection, the efficiency is extremely low.
发明内容 Contents of the invention
本实用新型的目的在于克服上述缺陷，提供一种结构简单、制造成本低、装卸时间短、定位精度高、使用方便的半轴齿轮内孔端面与外圆端面间高度的检测工具。 The purpose of this utility model is to overcome the above-mentioned defects, and provide a detection tool for the height between the inner hole end surface and the outer circular end surface of the half-shaft gear with simple structure, low manufacturing cost, short loading and unloading time, high positioning accuracy and easy use.
本实用新型的技术方案：一种半轴齿轮内孔端面与外圆端面间高度的检测工具，包括百分表和表架，其特征在于所述的该检测工具上设有标准平板、定位盘、高度比较量规和螺钉； The technical scheme of the utility model: a detection tool for the height between the inner hole end surface and the outer circular end surface of the half-shaft gear, including a dial indicator and a table frame, characterized in that the detection tool is equipped with a standard flat plate and a positioning plate , height comparison gauges and screws;
所述的标准平板上分别设置定位盘和表架，该表架上安装百分表；表架可以在标准平板上移动。 The standard flat plate is respectively provided with a positioning plate and a meter frame, and a dial indicator is installed on the meter frame; the meter frame can be moved on the standard flat plate.
所述的定位盘上设置高度比较量规并通过螺钉固定，即高度比较量规通过螺钉固定在定位盘上，高度比较量规上刻有量规实际高度尺寸； The height comparison gauge is set on the positioning plate and fixed by screws, that is, the height comparison gauge is fixed on the positioning plate by screws, and the height comparison gauge is engraved with the actual height dimension of the gauge;
所述的定位盘上设有用于半轴齿轮的齿部沉入的环形凹槽，设置在定位盘上的工件产品定位面与高度比较量规放置面为同一水平面。 The positioning plate is provided with an annular groove for sinking the teeth of the half shaft gear, and the positioning surface of the workpiece product set on the positioning plate is at the same level as the placing surface of the height comparison gauge.
本实用新型结构简单、制造费用低、装卸时间短、定位精度高，方便半轴齿轮内孔端面与外圆端面间高度的检测，为半轴齿轮的加工质量监控提供了保障。 The utility model has the advantages of simple structure, low manufacturing cost, short loading and unloading time, high positioning accuracy, convenient detection of the height between the inner hole end surface and the outer circular end surface of the half-shaft gear, and provides guarantee for the processing quality monitoring of the half-shaft gear.
附图说明 Description of drawings
图1为本实用新型的结构示意图。 Fig. 1 is the structural representation of the utility model.
图中：1-标准平板，2-定位盘，3-高度比较量规，4-螺钉、5-百分表，6-表架。 In the figure: 1-standard plate, 2-positioning plate, 3-height comparison gauge, 4-screw, 5-percent indicator, 6-meter frame.
具体实施方式 detailed description
参考上述附图1，一种半轴齿轮内孔端面与外圆端面间高度的检测工具，包括百分表5和表架6，其特征在于所述的该检测工具上设有长方形标准平板1、圆形定位盘2、高度比较量规3和螺钉4； Referring to the above accompanying drawing 1, a detection tool for the height between the inner hole end surface and the outer circular end surface of a side shaft gear, including a dial indicator 5 and a meter frame 6, is characterized in that the detection tool is provided with a rectangular standard flat plate 1 , circular positioning plate 2, height comparison gauge 3 and screw 4;
所述的标准平板1上分别设置定位盘2和表架6，该表架6上安装百分表5；表架6可以在标准平板1上移动。 The standard plate 1 is respectively provided with a positioning plate 2 and a watch frame 6, and the dial gauge 5 is installed on the watch frame 6; the watch frame 6 can move on the standard plate 1.
所述的定位盘2上设置高度比较量规3并通过螺钉4固定，即高度比较量规3通过螺钉4固定在定位盘2上，高度比较量规3上刻有量规实际高度尺寸； The height comparison gauge 3 is set on the positioning plate 2 and fixed by the screw 4, that is, the height comparison gauge 3 is fixed on the positioning plate 2 by the screw 4, and the height comparison gauge 3 is engraved with the actual height dimension of the gauge;
所述的定位盘2上设有用于半轴齿轮的齿部沉入的环形凹槽，设置在定位盘2上的工件产品定位面与高度比较量规3放置面为同一水平面。 The positioning plate 2 is provided with an annular groove for sinking the teeth of the side gear, and the positioning surface of the workpiece product set on the positioning plate 2 is on the same level as the placement surface of the height comparison gauge 3 .
本实用新型使用步骤如下:把检测工具水平放置在工作台上，将齿轮的内孔端面置于定位盘2的平面上，齿轮的齿部沉入定位盘的环形凹槽内，实现以内端面定位。将百分表5的测头压在高度比较量规3上，并将百分表5的刻度盘上的指针调零，在标准平板1上移动百分表架6致百分表5的测头与齿轮的端面接触，百分表5的读数加上高度比较量规3上刻有的高度尺寸即为两端面间的高度尺寸。 The utility model uses the steps as follows: the detection tool is placed horizontally on the workbench, the end face of the inner hole of the gear is placed on the plane of the positioning disc 2, the teeth of the gear sink into the annular groove of the positioning disc, and the positioning of the inner end face is realized. . Press the measuring head of dial indicator 5 on the height comparison gauge 3, adjust the pointer on the dial of dial indicator 5 to zero, and move the dial indicator frame 6 to the measuring head of dial indicator 5 on the standard plate 1 In contact with the end face of the gear, the reading of the dial indicator 5 plus the height dimension engraved on the height comparison gauge 3 is the height dimension between the two ends.
Claims (1)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201521052904.5U CN205192404U (en) | 2015-12-17 | 2015-12-17 | Height detection instrument between differential side gear hole terminal surface and excircle terminal surface |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201521052904.5U CN205192404U (en) | 2015-12-17 | 2015-12-17 | Height detection instrument between differential side gear hole terminal surface and excircle terminal surface |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205192404U true CN205192404U (en) | 2016-04-27 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201521052904.5U Expired - Lifetime CN205192404U (en) | 2015-12-17 | 2015-12-17 | Height detection instrument between differential side gear hole terminal surface and excircle terminal surface |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205192404U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107300349A (en) * | 2017-08-09 | 2017-10-27 | 海盐猛凌汽车配件有限公司 | A kind of non-tooth segment length measurement cubing component of gearhead and its measuring method |
-
2015
- 2015-12-17 CN CN201521052904.5U patent/CN205192404U/en not_active Expired - Lifetime
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107300349A (en) * | 2017-08-09 | 2017-10-27 | 海盐猛凌汽车配件有限公司 | A kind of non-tooth segment length measurement cubing component of gearhead and its measuring method |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CX01 | Expiry of patent term | ||
| CX01 | Expiry of patent term |
Granted publication date: 20160427 |