CN202002606U - Sheet metal part planeness measuring device - Google Patents
Sheet metal part planeness measuring device Download PDFInfo
- Publication number
- CN202002606U CN202002606U CN2011200808848U CN201120080884U CN202002606U CN 202002606 U CN202002606 U CN 202002606U CN 2011200808848 U CN2011200808848 U CN 2011200808848U CN 201120080884 U CN201120080884 U CN 201120080884U CN 202002606 U CN202002606 U CN 202002606U
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- China
- Prior art keywords
- calliper rule
- slide calliper
- seat
- sheet metal
- calipers
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- Expired - Fee Related
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Abstract
The utility model discloses a sheet metal part planeness measuring device which comprises a horizontal beam, a calipers seat arranged on the beam and capable of translating along the beam, and a pair of calipers penetrating through the calipers seat and vertical to the beam, wherein two sides of the calipers seat are respectively provided with an adjusting bolt used for adjusting the verticality of the calipers, and a fixing bolt for locking the calipers is arranged on one side of the calipers seat. As the horizontal beam is contacted with a detected surface of a sheet metal part product, and the maximal planeness of the surface of the sheet metal part product can be detected by translating the calipers seat and releasing the calipers. The measuring device has the advantages of being simple and convenient for operation, and fast and accurate in measurement, improving the detection efficiency and reducing the detection cost.
Description
Technical field
The utility model belongs to measurement of planeness instrument, is specifically related to a kind of sheet metal component flatness inspection devices.
Background technology
In the measurement of planeness of sheet metal component product, most of employing height gauge or three-dimensional coordinates measurement, but these two kinds of measuring methods have its limitation, and it shows:
The first, be the sheet metal component of 2mm as thickness of slab, if measure its flatness, when using height gauge to measure, product must be risen with the isometry block pad, this moment, the product self gravitation influenced the flatness of entire product, thereby caused that measurement is inaccurate.
The second, when using three-dimensional coordinates measurement, if the product traverse, measurement equally can influence the product plane degree with height gauge; If product is placed vertically, three-dimensional is got a difficulty, and product is placed verticality and is difficult to guarantee.In addition, get according to three-dimensional and a little to confirm whole flatness, measure and get a little variously, waste the plenty of time, also increased the detection cost.
The utility model content
Technical problem to be solved in the utility model provides a kind of sheet metal component flatness inspection devices that can avoid taking place maloperation.
In order to solve the problems of the technologies described above, the utility model adopts following technical scheme:
A kind of sheet metal component flatness inspection devices comprises horizontal gird, be located on the crossbeam and can along the slide calliper rule seat of cross beam translation, pass the slide calliper rule seat and with the perpendicular slide calliper rule of crossbeam, slide calliper rule seat both sides are respectively equipped with in order to adjust the adjusting bolt of slide calliper rule verticality, also are provided with the set bolt of locking slide calliper rule on the slide calliper rule seat one side.
Described slide calliper rule seat laterally has and is set on the crossbeam and can be along the slide opening of cross beam translation, and the slide calliper rule seat vertically has the jack that passes for slide calliper rule.
Described slide calliper rule seating face is provided with chromium coating.
The length of described crossbeam is more than 1000mm.
Adopt technique scheme, this sheet metal component flatness inspection devices comprises horizontal gird, be located on the crossbeam and can along the slide calliper rule seat of cross beam translation, pass the slide calliper rule seat and with the perpendicular slide calliper rule of crossbeam, slide calliper rule seat both sides are respectively equipped with in order to adjust the adjusting bolt of slide calliper rule verticality, also are provided with the set bolt of locking slide calliper rule on the slide calliper rule seat one side.By the measured surface of horizontal gird with the sheet metal component product contacted, and by translation slide calliper rule seat and transfer slide calliper rule and come the maximum flatness in testing product surface.This measurement mechanism has simple, convenient, measures quick and precisely, has improved detection efficiency, has reduced the detection cost.
Description of drawings
Below in conjunction with the drawings and specific embodiments the utility model is elaborated:
Fig. 1 is the structural representation of sheet metal component flatness inspection devices of the present utility model.
Embodiment
As shown in Figure 1, sheet metal component flatness inspection devices of the present utility model comprises horizontal gird 1, be located on the crossbeam 1 and can along the slide calliper rule seat 2 of crossbeam 1 translation, pass slide calliper rule seat 2 and with the perpendicular slide calliper rule 5 of crossbeam 1, slide calliper rule seat 2 both sides are respectively equipped with in order to adjust the adjusting bolt 3 of slide calliper rule 5 verticality, also are provided with the set bolt 4 of locking slide calliper rule 5 on slide calliper rule seat 2 one sides.Laterally have at described slide calliper rule seat 2 and to be set on the crossbeam 1 and can be along the slide opening of crossbeam 1 left and right sides translation, and slide calliper rule seat 2 vertically has the jack 6 that passes for slide calliper rule 5, slide calliper rule 5 can carry out moving vertically along jack 6.Described slide calliper rule seat 2 surfaces also are provided with chromium coating, make its translation gliding more flexible.In addition, the Design of length of described crossbeam 1 can be 1000mm more than 1000mm, 1500mm, and 2000mm etc. are applicable to the sheet metal component product of different area.
In the time of before use, in the slide calliper rule seat 2 of earlier slide calliper rule 5 being packed into 2, rotation set bolt 4 is fixing with slide calliper rule 5; Then this measurement mechanism is positioned over the horizontal detection platform, regulates the verticality that bolt 3 is adjusted slide calliper rule 5, when having relatively high expectations, can use three-dimensional whether to measure the placement location of checking slide calliper rule 5 perpendicular to crossbeam 1 as if measuring accuracy by adjusting; Verticality is tightened and is regulated assembling and the debugging that bolt 3 is promptly finished this measurement mechanism after debugging and finishing, and after this need not to dismantle slide calliper rule 5, only needs the verticality of periodic check fixing slide calliper rule 5 and crossbeam 1.And field staff's measurement procedure is as follows:
Measurement mechanism after earlier debugging being finished is placed on the horizontal stand, and slide calliper rule 5 are made zero; Then the sheet metal component product is positioned over (promptly all relate to stressed place does not all influence flatness) under the state of nature; Make measurement mechanism draw close contact point on the product tested surface again; Unclamp set bolt 4 then, make slide calliper rule 5 move down and carry out reading, and then can record the flatness of this product maximum, finish measurement by horizontal mobile slide calliper rule seat 2.
Below by the actual measurement diagonal line is that the product of 1000mm compares explanation:
The flatness that records product by existing three-dimensional is a 3.37mm(product traverse), 3.01mm (product is placed vertically), finishing Measuring Time is 7.5 minutes (product traverse)/12 minutes (product is placed vertically); And adopt existing height gauge, because structural limitations can't be finished measurement; Using measurement mechanism of the present utility model to record flatness places naturally as the 3.29mm(product) to finish Measuring Time be 0.5 minute.
Can obtain conclusion from above-mentioned example measurement: this measurement mechanism scope of application height chi measurement plane degree is wide, the measured value that actual measured value is placed vertically near the three-dimensional coordinates measurement product, the two differs 0.08mm, this measuring error can satisfy its measuring accuracy requirement fully with respect to the large tracts of land product of flatness 1mm or 2mm.For example: if the product plane degree requires 1mm, use this measurement mechanism value of measuring less than 0.85mm, it is qualified to be judged to; The value of measuring should confirm whether the product plane degree is qualified by accurate more instrument when 0.85mm-1mm; But in the measurement testing process at the scene, the measurement needs of most products can have been satisfied.But because Measuring Time shortens 7 minutes at least than existing, detect cost for the scene, detection efficiency has positive role.
In sum, measurement mechanism of the present utility model has the following advantages:
1, the height chi is superior, is applicable to the measurement of the product plane degree that surface area is bigger;
2, slide calliper rule seat 2 adopts chrome-plated process, and translation gliding is more flexible;
3, measure the measurement time spent of time spent, can use the method for change test stone to eliminate error, thereby satisfy the requirement in the actual product measuring process much smaller than three-dimensional;
4, help in time at the scene, by the lathe, confirm the product plane degree on the check-out console, avoided original use three-dimensional instrument to measure, product need have been moved to the time and the manpower of three-dimensional place cost from the scene, the cost of product, detect cost, detection efficiency all increases significantly;
5, except being applicable to the measurement of planeness of sheet metal component product, also be applicable to the measurement of planeness on other products surface.
But; those skilled in the art will recognize that; above-mentioned embodiment is exemplary; be in order better to make those skilled in the art can understand this patent; can not be interpreted as it is restriction to this patent protection domain; so long as according to spirit that this patent discloses done anyly be equal to change or modify, all fall into the scope of this patent protection.
Claims (3)
1. a sheet metal component flatness inspection devices is characterized in that,
Comprise horizontal gird, be located on the crossbeam and can along the slide calliper rule seat of cross beam translation, pass the slide calliper rule seat and with the perpendicular slide calliper rule of crossbeam, slide calliper rule seat both sides are respectively equipped with in order to adjust the adjusting bolt of slide calliper rule verticality, also are provided with the set bolt of locking slide calliper rule on the slide calliper rule seat one side.
2. sheet metal component flatness inspection devices according to claim 1 is characterized in that:
Described slide calliper rule seat laterally has and is set on the crossbeam and can be along the slide opening of cross beam translation, and the slide calliper rule seat vertically has the jack that passes for slide calliper rule.
3. sheet metal component flatness inspection devices according to claim 1 is characterized in that:
Described slide calliper rule seating face is provided with chromium coating.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011200808848U CN202002606U (en) | 2011-03-24 | 2011-03-24 | Sheet metal part planeness measuring device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011200808848U CN202002606U (en) | 2011-03-24 | 2011-03-24 | Sheet metal part planeness measuring device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202002606U true CN202002606U (en) | 2011-10-05 |
Family
ID=44705343
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011200808848U Expired - Fee Related CN202002606U (en) | 2011-03-24 | 2011-03-24 | Sheet metal part planeness measuring device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202002606U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102865843A (en) * | 2012-08-31 | 2013-01-09 | 天津博信汽车零部件有限公司 | Measuring device for parameter of metal plate hole |
| CN104729381A (en) * | 2015-02-28 | 2015-06-24 | 黑旋风锯业股份有限公司 | Accurate measurement method for end jump and planeness of circular saw web |
| CN106289018A (en) * | 2016-09-21 | 2017-01-04 | 合肥皓东精密工业有限公司 | A kind of novel metal section bar location smoothing cubing |
| CN111006572A (en) * | 2019-12-27 | 2020-04-14 | 苏州圣美特压铸科技有限公司 | Part contour detection device |
-
2011
- 2011-03-24 CN CN2011200808848U patent/CN202002606U/en not_active Expired - Fee Related
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102865843A (en) * | 2012-08-31 | 2013-01-09 | 天津博信汽车零部件有限公司 | Measuring device for parameter of metal plate hole |
| CN102865843B (en) * | 2012-08-31 | 2015-02-04 | 天津博信汽车零部件有限公司 | Measuring device for parameter of metal plate hole |
| CN104729381A (en) * | 2015-02-28 | 2015-06-24 | 黑旋风锯业股份有限公司 | Accurate measurement method for end jump and planeness of circular saw web |
| CN106289018A (en) * | 2016-09-21 | 2017-01-04 | 合肥皓东精密工业有限公司 | A kind of novel metal section bar location smoothing cubing |
| CN111006572A (en) * | 2019-12-27 | 2020-04-14 | 苏州圣美特压铸科技有限公司 | Part contour detection device |
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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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20111005 Termination date: 20160324 |