CN101349535A - Angle detection platform - Google Patents

Angle detection platform Download PDF

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Publication number
CN101349535A
CN101349535A CNA2008100458033A CN200810045803A CN101349535A CN 101349535 A CN101349535 A CN 101349535A CN A2008100458033 A CNA2008100458033 A CN A2008100458033A CN 200810045803 A CN200810045803 A CN 200810045803A CN 101349535 A CN101349535 A CN 101349535A
Authority
CN
China
Prior art keywords
detecting
detection platform
angle detection
angle
plate
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.)
Pending
Application number
CNA2008100458033A
Other languages
Chinese (zh)
Inventor
邵泽华
蔡化煊
向海堂
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Chengdu Qinchuan Technology Development Co Ltd
Original Assignee
Chengdu Qinchuan Technology Development Co Ltd
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Chengdu Qinchuan Technology Development Co Ltd filed Critical Chengdu Qinchuan Technology Development Co Ltd
Priority to CNA2008100458033A priority Critical patent/CN101349535A/en
Publication of CN101349535A publication Critical patent/CN101349535A/en
Pending legal-status Critical Current

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Abstract

The invention relates to a detecting tool, which is formed by a positioning portion and a detecting portion, wherein the positioning portion comprises a bottom board (1) and a locating plate (3), and the locating plate (3) is vertically fixed on the bottom board (1), the detecting portion comprises a clamping bar (5) and an overcasting staff (7), wherein the clamping bar (5) is installed on the locating portion, and the overcasting staff (7) is movably connected on the clamping bar (5), and only can horizontally move. The invention firstly transforms the detecting space angle into the detecting plane angle theta, and then transforms the size of the measure angle theta into the size of the horizontal displacement of the overcastting staff (7), which not only has high accuracy, but also has convenient usage, increases detecting efficiency, and can be widely applied in fields needing the angle monitoring.

Description

A kind of angle detection platform
Technical field
The present invention relates to a kind of testing tool, especially for the instrument of detection angles.
Background technology
On a lot of products or parts, usually some specific angles there is certain requirement.Angle generally is difficult to survey accurate, and particularly some space angles not only measure difficulty, and when detecting large batch of parts, efficient are very low.
Summary of the invention
At above-mentioned drawback, the invention provides a kind of angle detection device.Principle of the present invention is: at some parts, no matter be space angle or Plane Angle, some part position relative fixed wherein can be converted into detection plane angle θ with detecting space angle earlier, as shown in Figure 1.Because the position that the length of bar 11 and its rotation center A are ordered is changeless, the size at θ angle only is decided by the rotation of bar 11, move horizontally and bar 11 rotation within the specific limits can promote sounding rod 7, the size that will measure the θ angle so again is converted into the distance of the horizontal shift of sounding rod 7.
This angle detection platform is made up of localization part and measure portion, and localization part is used for the reference position of positioning element during detection, the size that the test section is used to take measurement of an angle.Localization part comprises base plate 1 and location-plate 3, and location-plate 3 is fixed on the base plate 1 vertically; The test section comprises supporting rod 5 and sounding rod 7, and supporting rod 5 is installed on the localization part, and sounding rod 7 is installed on the supporting rod 5 with flexible connection, can only move horizontally.
Further mode is, table 6 is installed together with sounding rod 7, the pointer of drive table 6 rotation when sounding rod 7 moves horizontally.
Further mode is, installing and locating nail 2 on the location-plate 3.
Further mode is that monitor station has three locating pins 2.
Further mode is, supporting rod 5 is installed on the location-plate 3 by clamping pole socket 4, and supporting rod 5 can vertically move so that adjust the height of sounding rod 7, to satisfy the needs of different parts.
Further mode is that the test section has two or more.
The invention has the beneficial effects as follows the accuracy height, easy to use, improved detection efficiency.
Description of drawings
Fig. 1: the measuring principle figure of angle detection platform.
Fig. 2: the structural representation of angle detection platform.
Fig. 3: the synoptic diagram when angle detection platform detects.
Fig. 4: the vertical view synoptic diagram when angle detection platform detects.
Embodiment
Fig. 3, Fig. 4 are the synoptic diagram when detecting gas meter making-up unit.The angle that needs detection is the space angle between bar 11 and the bar 12, because the position of bar 12 is fixed, the space angle between sounding rod 11, the bar 12 can be converted to the θ angle in the survey sheet 4.A face 13 on the selected assembly is as the measuring basis locating surface, and the position that this face is ordered with respect to the rotation center A of bar 12 and bar 11 is fixed.Determine benchmark before detecting earlier: have the reference field 13 of the assembly at standard θ angle to be attached on the locating pin 2 with one, sounding rod 7 touches the bar 11 of assembly this moment, with the pointer position zeroing of table 6 this moment.Making uses the same method measures the reading of pointer when two extreme positions of θ and writes down, during later detection components, as long as pointer is exactly qualified in these two limit ranges.
If there are a plurality of angles to need to detect on the same assembly, also can two or more test sections be installed on a monitor station, as shown in Figure 4,, raise the efficiency so that once just can finish the detection of a plurality of angles.
The invention is not restricted to the foregoing description; in design scope of the present invention; the description of book according to the above description, those of ordinary skill in the art also can make some conspicuous changes, but these changes all should fall within the protection domain of claim of the present invention.

Claims (6)

1, a kind of angle detection platform, be made up of localization part and test section: localization part comprises base plate (1) and location-plate (3), and location-plate (3) is fixed on the base plate (1) vertically; The test section comprises supporting rod (5) and sounding rod (7), and supporting rod (5) is installed on the localization part, and sounding rod (7) is installed on the supporting rod (5) with flexible connection, can only move horizontally.
2, according to the described angle detection platform of claim 1, it is characterized in that: described test section also comprises table (6), and table (6) is installed together with sounding rod (7), the pointer rotation of sounding rod (7) drive table (6) when moving horizontally.
3, according to the described angle detection platform of claim 2, it is characterized in that: be fixed with locating pin (2) on the described location-plate (3).
4, according to the described angle detection platform of claim 3, it is characterized in that: described locating pin (2) has 3.
5, according to the described angle detection platform of claim 1, it is characterized in that: described supporting rod (5) is installed on the location-plate (3) by clamping pole socket (4), and supporting rod (5) can vertically move so that adjust the height of sounding rod (7).
6, according to the described angle detection platform of the arbitrary claim of claim 1 to 5, it is characterized in that: described test section has two or more.
CNA2008100458033A 2008-08-14 2008-08-14 Angle detection platform Pending CN101349535A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CNA2008100458033A CN101349535A (en) 2008-08-14 2008-08-14 Angle detection platform

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CNA2008100458033A CN101349535A (en) 2008-08-14 2008-08-14 Angle detection platform

Publications (1)

Publication Number Publication Date
CN101349535A true CN101349535A (en) 2009-01-21

Family

ID=40268409

Family Applications (1)

Application Number Title Priority Date Filing Date
CNA2008100458033A Pending CN101349535A (en) 2008-08-14 2008-08-14 Angle detection platform

Country Status (1)

Country Link
CN (1) CN101349535A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN101900541A (en) * 2010-07-21 2010-12-01 中国航空工业集团公司西安飞机设计研究所 Airplane external illuminating space angle-positioning combining equipment
CN102865910A (en) * 2012-09-12 2013-01-09 成都秦川科技发展有限公司 Device for detecting oscillating quantity of adjusting gear of counter

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN101900541A (en) * 2010-07-21 2010-12-01 中国航空工业集团公司西安飞机设计研究所 Airplane external illuminating space angle-positioning combining equipment
CN102865910A (en) * 2012-09-12 2013-01-09 成都秦川科技发展有限公司 Device for detecting oscillating quantity of adjusting gear of counter

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PB01 Publication
C06 Publication
SE01 Entry into force of request for substantive examination
C10 Entry into substantive examination
WD01 Invention patent application deemed withdrawn after publication

Open date: 20090121

C02 Deemed withdrawal of patent application after publication (patent law 2001)