CN204757902U - A measuring tool for measure diameter of axle chamfer - Google Patents
A measuring tool for measure diameter of axle chamfer Download PDFInfo
- Publication number
- CN204757902U CN204757902U CN201520310170.XU CN201520310170U CN204757902U CN 204757902 U CN204757902 U CN 204757902U CN 201520310170 U CN201520310170 U CN 201520310170U CN 204757902 U CN204757902 U CN 204757902U
- Authority
- CN
- China
- Prior art keywords
- tape body
- measuring tape
- gage body
- straightway
- angle side
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
Links
- 229910000639 Spring steel Inorganic materials 0.000 claims description 3
- 239000000463 material Substances 0.000 claims description 3
- 238000003754 machining Methods 0.000 abstract description 6
- 238000000034 method Methods 0.000 description 5
- 238000001514 detection method Methods 0.000 description 3
- 238000005516 engineering process Methods 0.000 description 3
- 238000007689 inspection Methods 0.000 description 3
- 238000005259 measurement Methods 0.000 description 3
- 238000010276 construction Methods 0.000 description 2
Landscapes
- A Measuring Device Byusing Mechanical Method (AREA)
- Length-Measuring Instruments Using Mechanical Means (AREA)
Abstract
The utility model discloses a measuring tool for measure diameter of axle chamfer, including measuring tape body and locating plate, the measuring tape body outside is the right angle, and the measuring tape body is inboard to be located straightway no. 1 and straightway between two including straightway no. 1, ARC segments and straightway two, ARC segments, and straightway no. 1 parallels with a right -angle side outside the measuring tape body, straightway no. 2 parallels with another right -angle side in the measuring tape body outside, is provided with the locating hole on a right -angle side in the measuring tape body outside, is provided with the rotation axis in the locating hole, is provided with the scale mark on another right -angle side in the measuring tape body outside, and the rotation axis setting is passed through on measuring tape body side to locating plate one end, and the rotation can be gone up in measuring tape body side along with the rotation axis to the other end. Adopt the utility model discloses a measuring tool, its overall structure is simple, convenient operation, quick, intensity of labour is little and with low costs, can guarantee chamfer machining dimension and the uniformity that detects the size, correctly reacts the processingquality of chamfer.
Description
Technical field
The utility model relates to field of measuring technique in machining, specifically relating to a kind of measurer for measuring diameter of axle chamfering.
Background technology
In mechanical processing process; in order to remove the burr because of machine work generation on part; also for the ease of Assembly of the parts; when designing axle class; usually can consider to carry out chamfered; degree of accuracy due to chamfer dimesion is the key ensureing the use convenient for assembly and normal of axle class, so the diameter of axle chamfering needs after processing carry out measurement inspection.The method of traditional measurement diameter of axle chamfering angle size is used in combination bevel protractor and vernier caliper, so not only adjust cumbersome during operation, labour intensity is large, and operator very easily causes measuring error, make the numerical value measuring several times inconsistent, the consistance of chamfer machining size and inspection size cannot be ensured, thus be difficult to the crudy of correct response chamfering.
Utility model content
The technical problems to be solved in the utility model is for Problems existing in background technology, provides a kind of measurer for measuring diameter of axle chamfering.
For solving the problems of the technologies described above, the technical scheme that the utility model adopts is: a kind of measurer for measuring diameter of axle chamfering, comprise gage body and location-plate, outside described gage body at right angles, straight-line segment one is comprised inside described gage body, arc and straight-line segment two, described arc is between described straight-line segment one and described straight-line segment two, described straight-line segment one parallels with a right-angle side outside described gage body, described straight-line segment two parallels with another right-angle side outside described gage body, a right-angle side outside described gage body is provided with pilot hole, turning axle is provided with in described pilot hole, another right-angle side outside described gage body is provided with scale mark, described location-plate one end is arranged on gage body side by turning axle, the other end can rotate on described gage body side along with turning axle.
Further, the material of described gage body is spring steel.
Adopt a kind of measurer for measuring diameter of axle chamfering of the present utility model, its one-piece construction is simple, the design of different size can be carried out according to the chamfer dimesion that need process, it is easy to operate, quick, labour intensity is little and cost is low, the consistance of chamfer machining size and detection size can be ensured, thus the crudy of correct response chamfering.
Accompanying drawing explanation
Below in conjunction with accompanying drawing, the utility model is described in further detail.
Fig. 1 is structural representation of the present utility model.
Shown in figure: 1-gage body, 2-straight-line segment one, 3-arc, 4-straight-line segment two, 5-pilot hole, 6-turning axle, 7-scale mark, 8-location-plate.
Embodiment
As shown in Figure 1, a kind of measurer for measuring diameter of axle chamfering of the present utility model, comprise gage body 1 and location-plate 8, outside described gage body 1 at right angles, straight-line segment 1 is comprised inside described gage body 1, arc 3 and straight-line segment 24, described arc 3 is between described straight-line segment 1 and described straight-line segment 24, described straight-line segment 1 parallels with a right-angle side outside described gage body 1, described straight-line segment 24 parallels with another right-angle side outside described gage body 1, a right-angle side outside described gage body 1 is provided with pilot hole 5, turning axle 6 is provided with in described pilot hole 5, another right-angle side outside described gage body 1 is provided with scale mark 7, described location-plate 8 one end is arranged on gage body 1 side by turning axle 6, the other end can rotate on described gage body 1 side along with turning axle 6.
Further, the material of described gage body 1 is spring steel.
In use, then by the external diameter line correspondence section 1 of axle to be measured, end face line correspondence section 24, the corresponding arc 3 of fillet surface, then by rotating retaining plate 8, by the outer diameter chamfering of location-plate 8 and axle to be measured whether on same straight line, length and the angle of chamfering can be known by scale mark 7 numerical value with the overlapping of the right-angle side of scale mark 7 outside location-plate 8 and gage body 1 simultaneously.The axle outer diameter chamfering of inspection institute's processing whether can meet processing request, thus the crudy of correct response chamfering.So not only have easy to operate, quick, the feature that labour intensity is little and cost is low, and the consistance of chamfer machining size and detection size can be ensured, thus the crudy of correct response chamfering.Meanwhile, owing to arranging between straight-line segment 1 and described straight-line segment 24 after arc 3 can avoid linear cutter, interference is produced to measurement, guarantee the accuracy measured further.
Adopt a kind of measurer for measuring diameter of axle chamfering of the present utility model, its one-piece construction is simple, the design of different size can be carried out according to the chamfer dimesion that need process, it is easy to operate, quick, labour intensity is little and cost is low, the consistance of chamfer machining size and detection size can be ensured, thus the crudy of correct response chamfering.
The above is only preferred implementation of the present utility model; it is to be noted; these embodiments are only not used in restriction scope of the present utility model for illustration of the utility model; and; after having read content of the present utility model; relevant technical staff in the field can make various change or amendment to the utility model, and these changes and improvements all fall in claimed the utility model claims limited range.
Claims (2)
1. one kind for measuring the measurer of diameter of axle chamfering, it is characterized in that: comprise gage body (1) and location-plate (8), described gage body (1) outside at right angles, described gage body (1) inner side comprises straight-line segment one (2), arc (3) and straight-line segment two (4), described arc (3) is positioned between described straight-line segment one (2) and described straight-line segment two (4), described straight-line segment one (2) parallels with a right-angle side in described gage body (1) outside, described straight-line segment two (4) parallels with another right-angle side in described gage body (1) outside, a right-angle side in described gage body (1) outside is provided with pilot hole (5), turning axle (6) is provided with in described pilot hole (5), another right-angle side in described gage body (1) outside is provided with scale mark (7), described location-plate (8) one end is arranged on gage body (1) side by turning axle (6), the other end can rotate on described gage body (1) side along with turning axle (6).
2. a kind of measurer for measuring diameter of axle chamfering according to claim 1, is characterized in that: the material of described gage body (1) is spring steel.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520310170.XU CN204757902U (en) | 2015-05-14 | 2015-05-14 | A measuring tool for measure diameter of axle chamfer |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520310170.XU CN204757902U (en) | 2015-05-14 | 2015-05-14 | A measuring tool for measure diameter of axle chamfer |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204757902U true CN204757902U (en) | 2015-11-11 |
Family
ID=54472603
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520310170.XU Expired - Fee Related CN204757902U (en) | 2015-05-14 | 2015-05-14 | A measuring tool for measure diameter of axle chamfer |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204757902U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107917657A (en) * | 2017-11-30 | 2018-04-17 | 中冶建工集团有限公司 | Road boundary stone chamfering accuracy checking method |
| CN107941129A (en) * | 2017-11-30 | 2018-04-20 | 中冶建工集团有限公司 | A kind of device for being used to detect kerbstone chamfering precision |
-
2015
- 2015-05-14 CN CN201520310170.XU patent/CN204757902U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107917657A (en) * | 2017-11-30 | 2018-04-17 | 中冶建工集团有限公司 | Road boundary stone chamfering accuracy checking method |
| CN107941129A (en) * | 2017-11-30 | 2018-04-20 | 中冶建工集团有限公司 | A kind of device for being used to detect kerbstone chamfering precision |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20151111 Termination date: 20180514 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |