CN105973128A - Rapid angle detection device - Google Patents
Rapid angle detection device Download PDFInfo
- Publication number
- CN105973128A CN105973128A CN201610382891.0A CN201610382891A CN105973128A CN 105973128 A CN105973128 A CN 105973128A CN 201610382891 A CN201610382891 A CN 201610382891A CN 105973128 A CN105973128 A CN 105973128A
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- China
- Prior art keywords
- bending
- motion bar
- angle
- detection device
- fixed block
- 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
Links
- 238000001514 detection method Methods 0.000 title claims abstract description 47
- 238000005452 bending Methods 0.000 claims abstract description 93
- 239000007787 solid Substances 0.000 claims description 4
- 230000002950 deficient Effects 0.000 claims description 3
- 230000000694 effects Effects 0.000 claims description 2
- 230000006835 compression Effects 0.000 claims 1
- 238000007906 compression Methods 0.000 claims 1
- 238000010030 laminating Methods 0.000 description 3
- 238000005516 engineering process Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 238000000034 method Methods 0.000 description 1
Classifications
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01B—MEASURING LENGTH, THICKNESS OR SIMILAR LINEAR DIMENSIONS; MEASURING ANGLES; MEASURING AREAS; MEASURING IRREGULARITIES OF SURFACES OR CONTOURS
- G01B5/00—Measuring arrangements characterised by the use of mechanical techniques
- G01B5/24—Measuring arrangements characterised by the use of mechanical techniques for measuring angles or tapers; for testing the alignment of axes
Landscapes
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Investigating Strength Of Materials By Application Of Mechanical Stress (AREA)
Abstract
The invention discloses a rapid angle detection device, which is used for bending angle detection of a bending member. The rapid angle detection device comprises a base, a fixing block, and a moving rod. The fixing block and the moving rod are disposed on the top surface of the base. The fixing block is fixedly connected with the base, and one end of the moving rod is rotatably connected with one end of the fixing rod by a rotating shaft. The top surface of the base is provided with a limiting device used for limiting the rotation range of the moving rod. The detection device is used for determining whether the bending angle of the bending member is qualified rapidly, and the detection result is accurate.
Description
Technical field
The present invention relates to detection technique field, particularly relate to a kind of quick angle detection device.
Background technology
Sheet material along with the pressure deformation of Bending punch, forms bending product on bending equipment；Need after bending
These bending products are carried out angle detection, to judge whether the bending angle of these bending products closes
Lattice.Existing detection method is mainly judged by the angle measuring bending part, but, this method
Detection speed is slow, inefficiency.
Summary of the invention
It is an object of the invention to propose a kind of quick angle detection device, it is possible to judge bending part rapidly
Bending angle the most qualified, and testing result is accurate.
For reaching this purpose, the present invention by the following technical solutions:
Quick angle detection device, the bending angle for bending part detects, and described bending part includes being formed
First bending edges of bending angle and the second bending edges；Described quick angle detection device includes: base,
Fixed block and motion bar；Described fixed block and described motion bar may be contained within the end face of described base；Described
Fixed block is fixing with described base to be connected, logical between one end and one end of described fixed block of described motion bar
Cross axis of rotation to connect；The end face of described base is provided with the slewing area for limiting described motion bar
Stopping means；
During detection, described first bending edges is adjacent to the side of described fixed block, and described motion bar can be described
Rotate in the slewing area that stopping means limits；If described second bending edges can be with the side of described motion bar
Laminating, then the bending angle of this bending part is qualified；If described second bending edges can not be with described motion bar
Fit in side, then the bending angle of this bending part is defective.
Further, described stopping means includes being arranged at the side of described motion bar the first limited block and
It is arranged at the second limited block of the opposite side of described motion bar；Described first limited block and described second spacing
Block is all fixing with described base to be connected, and described motion bar is at described first limited block and described second spacing
Rotational angle range between block is 5 °～8 °.
Further, it is marked with angle index between described first limited block and described second limited block.
Further, flexible dress it is connected between one end of described fixed block with one end of described motion bar
Put.
Further, described first bending edges is provided with through hole, and the side of described fixed block is provided with location
Block, the overall dimensions of described locating piece adapts with the inside dimension of described through hole；During detection, described fixed
Position block penetrates described through hole.
Further, described base is provided with for making described first bending edges be pressed on described fixed block
The hold down gag of side.
Further, described hold down gag includes compact heap and drives described compact heap along being perpendicular to institute
The cylinder that the direction of the side stating fixed block is moved.
Further, the bottom of described motion bar is provided with pulley, and described motion bar can pass through described pulley
End face at described base slides.
The invention have the benefit that this detection device include base, the fixed block being fixed on base,
And the motion bar relative to fixed block rotation, wherein, the slewing area of motion bar is limited by stopping means；
The bending angle of bending part is detected by the detection angle formed by fixed block and motion bar, during detection,
By the side laminating of the first bending edges of bending part with fixed block, by judging the second bending edges of bending part
Whether can fit with the side of motion bar, and then judge that the bending angle of this bending part is the most qualified, detection
Efficiency is high, and testing result is accurate.
Accompanying drawing explanation
Fig. 1 is the structural representation of bending part；
Fig. 2 is the structural representation of the quick angle detection device that the present invention provides.
In figure: 1-base；2-fixed block；3-motion bar；4-rotating shaft；5-stopping means；51-first limits
Position block；52-the second limited block；6-locating piece；7-bending part；71-the first bending edges；711-through hole；72-
Second bending edges.
Detailed description of the invention
Further illustrate technical scheme below in conjunction with the accompanying drawings and by detailed description of the invention.
As Fig. 1 is to shown in 2, and quick angle detects device, and the bending angle for bending part 7 detects,
Bending part 7 includes the first bending edges 71 and the second bending edges 72 forming bending angle；Quick angle is examined
Survey device includes: base 1, fixed block 2 and motion bar 3；Fixed block 2 and motion bar 3 may be contained within
The end face of base 1；Fixed block 2 is fixing with base 1 to be connected, one end of motion bar 3 and fixed block 2
It is rotationally connected by rotating shaft 4 between one end；The end face of base 1 is provided with for limiting turning of motion bar 3
The stopping means 5 of dynamic scope；This detection device can realize the quick detection of the bending angle of bending part 7,
Detection efficiency is high, and testing result is accurate.
When assembling this detection device, fixed block 2 is vertically installed in the end face of base 1, and passes through securing member
It is fixedly connected, in order to the first bending edges 71 of bending part 7 and the side laminating of fixed block 2；
Motion bar 3 is also vertical with the end face of base 1, in order to the second bending edges 72 of bending part 7 is with movable
Bar 3 is fitted.
Specifically, stopping means 5 includes the first limited block 51 being arranged at the side of motion bar 3 and sets
It is placed in the second limited block 52 of the opposite side of motion bar 3；First limited block 51 and the second limited block 52
All fix with base 1 and be connected, and motion bar 3 is between the first limited block 51 and the second limited block 52
Rotational angle range is 5 °～8 °.Wherein, the angle rotatable scope of motion bar 3 is i.e. bending part 7
The reserved margin of tolerance of bending angle, it may be assumed that when motion bar 3 contacts connection with the first limited block 51,
The minima of the bending angle that angle value is bending part 7 between motion bar 3 and fixed block 2；And living
When lever 3 contacts connection with the second limited block 52, the angle value between motion bar 3 and fixed block 2 is
The maximum of the bending angle of bending part 7；Only when the bending angle value of bending part 7 fall within minima and
Interval interior ability between maximum is the most qualified.
In above-mentioned detection device, between the first limited block 51 and the second limited block 52, it is marked with angle index,
So that reading the deviation value of the bending angle of bending part 7.
In above-mentioned detection device, between one end of fixed block 2 with one end of motion bar 3, it is connected flexible dress
Put.During detection, motion bar 3 receives the power that the second bending edges 72 applies, at the first limited block 51 and the
Rotating between two limited blocks 52, now, elastic device is in extended state；After detection terminates, take out
Bending part 7, motion bar 3 is fitted with the first limited block 51 under the effect of the restoring force of elastic device automatically.
Can quickly judge whether the second bending edges 72 fits with motion bar 3 by this elastic device.
In above-mentioned detection device, the first bending edges 71 is provided with through hole 711, and the side of fixed block 2 is arranged
Locating piece 6, the overall dimensions of locating piece 6 is had to adapt with the inside dimension of through hole 711；During detection,
Locating piece 6 penetrates through hole 711.It addition, be provided with for making the first bending edges 71 be pressed on solid on base 1
Determining the hold down gag of the side of block 2, hold down gag includes compact heap and drives compact heap solid along being perpendicular to
The cylinder that the direction of the side determining block 2 is moved.During detection, the first bending edges 71 of bending part 7 passes through
Locating piece 6 positions, and is pressed on the side of fixed block 2, testing result rapidly by hold down gag
More accurate.
In above-mentioned detection device, the bottom of motion bar 3 is provided with pulley, and motion bar 3 can be existed by pulley
The end face of base 1 slides.
The operation principle of this detection device is: during detection, and the first bending edges 71 of bending part 7 is adjacent to solid
Determine the side of block 2, when motion bar 3 is by the power of the applying of the second bending edges 72, at stopping means 5
Rotate in the slewing area limited；If the second bending edges 72 can be fitted with the side of motion bar 3, then should
The bending angle of bending part 7 is qualified；If the second bending edges 72 can not be fitted with the side of motion bar 3,
Then the bending angle of this bending part 7 is defective.
The know-why of the present invention is described above in association with specific embodiment.These describe and are intended merely to explain
The principle of the present invention, and limiting the scope of the invention can not be construed to by any way.Based on this
The explanation at place, those skilled in the art need not pay performing creative labour can associate the present invention's
Other detailed description of the invention, within these modes fall within protection scope of the present invention.
Claims (8)
1. quick angle detection device, the bending angle for bending part (7) detects, described bending part
(7) the first bending edges (71) and the second bending edges (72) forming bending angle is included；Its feature exists
In, described quick angle detection device includes: base (1), fixed block (2) and motion bar (3)；
Described fixed block (2) and described motion bar (3) may be contained within the end face of described base (1)；Described
Fixed block (2) is fixing with described base (1) to be connected, and one end of described motion bar (3) is solid with described
Determine to be rotationally connected by rotating shaft (4) between one end of block (2)；The end face of described base (1) is arranged
There is the stopping means (5) of slewing area for limiting described motion bar (3)；
During detection, described first bending edges (71) is adjacent to the side of described fixed block (2), described work
Lever (3) can rotate in the slewing area that described stopping means (5) limit；If described second bending
Can fit with the side of described motion bar (3) in limit (72), then the bending angle of this bending part (7) closes
Lattice；If described second bending edges (72) can not be fitted with the side of described motion bar (3), then this folding
The bending angle of comer pieces (7) is defective.
Quick angle the most according to claim 1 detection device, it is characterised in that described spacing
Device (5) includes the first limited block (51) being arranged at the side of described motion bar (3) and is arranged at
Second limited block (52) of the opposite side of described motion bar (3)；Described first limited block (51) and institute
State that the second limited block (52) is all fixing with described base (1) to be connected, and described motion bar (3) is in institute
Stating the rotational angle range between the first limited block (51) and described second limited block (52) is 5 °～8 °.
Quick angle the most according to claim 2 detection device, it is characterised in that described first
It is marked with angle index between limited block (51) and described second limited block (52).
Quick angle the most according to claim 1 detection device, it is characterised in that described fixing
It is connected flexible device between one end of block (2) and one end of described motion bar (3).
Quick angle the most according to claim 1 detection device, it is characterised in that described first
Bending edges (71) is provided with through hole (711), and the side of described fixed block (2) is provided with locating piece (6),
The overall dimensions of described locating piece (6) adapts with the inside dimension of described through hole (711)；During detection,
Described locating piece (6) penetrates described through hole (711).
Quick angle the most according to claim 1 detection device, it is characterised in that described base
(1) it is provided with on for making described first bending edges (71) be pressed on the side of described fixed block (2)
Hold down gag.
Quick angle the most according to claim 6 detection device, it is characterised in that described compression
Device includes compact heap and drives described compact heap along the side of the side being perpendicular to described fixed block (2)
To the cylinder of movement.
Quick angle the most according to claim 1 detection device, it is characterised in that described activity
The bottom of bar (3) is provided with pulley, and described motion bar (3) can be by described pulley in described base (1)
End face slide.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610382891.0A CN105973128A (en) | 2016-06-01 | 2016-06-01 | Rapid angle detection device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610382891.0A CN105973128A (en) | 2016-06-01 | 2016-06-01 | Rapid angle detection device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN105973128A true CN105973128A (en) | 2016-09-28 |
Family
ID=57011468
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610382891.0A Pending CN105973128A (en) | 2016-06-01 | 2016-06-01 | Rapid angle detection device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN105973128A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114526696A (en) * | 2022-04-22 | 2022-05-24 | 南通亚元新材料有限公司 | Angle rapid detection tool for production quality detection of metal material component |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE10215721A1 (en) * | 2002-04-10 | 2003-11-06 | Mtu Friedrichshafen Gmbh | Pipe length and angle determining device has support parts with prism shaped lower support surfaces to ensure that the measurement device is accurately aligned with the pipe axis |
| CN101201237A (en) * | 2006-12-14 | 2008-06-18 | 鸿富锦精密工业（深圳）有限公司 | Detecting instrument |
| CN103776334A (en) * | 2014-02-17 | 2014-05-07 | 昆山振宏电子机械有限公司 | Rapid detection tool at any angle |
| CN204228088U (en) * | 2014-11-13 | 2015-03-25 | 天纳克一汽富晟(长春)汽车零部件有限公司 | Combine adjustable angel measuring instrument |
| CN105043334A (en) * | 2015-07-31 | 2015-11-11 | 昆山一邦泰汽车零部件制造有限公司 | Bending product detection device |
| CN205669984U (en) * | 2016-06-01 | 2016-11-02 | 昆山科森科技股份有限公司 | Quick angle detection device |
-
2016
- 2016-06-01 CN CN201610382891.0A patent/CN105973128A/en active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE10215721A1 (en) * | 2002-04-10 | 2003-11-06 | Mtu Friedrichshafen Gmbh | Pipe length and angle determining device has support parts with prism shaped lower support surfaces to ensure that the measurement device is accurately aligned with the pipe axis |
| CN101201237A (en) * | 2006-12-14 | 2008-06-18 | 鸿富锦精密工业（深圳）有限公司 | Detecting instrument |
| CN103776334A (en) * | 2014-02-17 | 2014-05-07 | 昆山振宏电子机械有限公司 | Rapid detection tool at any angle |
| CN204228088U (en) * | 2014-11-13 | 2015-03-25 | 天纳克一汽富晟(长春)汽车零部件有限公司 | Combine adjustable angel measuring instrument |
| CN105043334A (en) * | 2015-07-31 | 2015-11-11 | 昆山一邦泰汽车零部件制造有限公司 | Bending product detection device |
| CN205669984U (en) * | 2016-06-01 | 2016-11-02 | 昆山科森科技股份有限公司 | Quick angle detection device |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114526696A (en) * | 2022-04-22 | 2022-05-24 | 南通亚元新材料有限公司 | Angle rapid detection tool for production quality detection of metal material component |
| CN114526696B (en) * | 2022-04-22 | 2022-07-05 | 南通亚元新材料有限公司 | A kind of rapid detection tool for folding angle for production quality inspection of metal material components |
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| PB01 | Publication | ||
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| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20160928 |