CN202630873U - Gap pass-stop gauge - Google Patents
Gap pass-stop gauge Download PDFInfo
- Publication number
- CN202630873U CN202630873U CN 201220207433 CN201220207433U CN202630873U CN 202630873 U CN202630873 U CN 202630873U CN 201220207433 CN201220207433 CN 201220207433 CN 201220207433 U CN201220207433 U CN 201220207433U CN 202630873 U CN202630873 U CN 202630873U
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- China
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- gap
- lower limit
- upper limit
- limit chi
- chi
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- Expired - Fee Related
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Abstract
The utility model provides a gap pass-stop gauge, which comprises a handle, a lower limit which is taken as a lower limit value standard of a sheet metal overlap gap and a upper limit which takes the upper limit value standard of the sheet metal overlap gap, a pair of parallel end surfaces are provided on the handle, and the lower limit and upper limit are respectively fixedly connected on two end surfaces. the lower limit and upper limit are inserted into the sheet metal overlap gap to be measured during the measure process, if the lower limit can insert into the sheet metal overlap gap without the upper limit, that means the sheet metal overlap gap accords with the technical requirement. The utility model provides the gap pass-stop gauge which has the advantages of visual, accurate, convenient and fast measurement.
Description
Technical field
The utility model relates to a kind of survey instrument that is used to produce, and in particular, whether qualified it relate to a kind of panel beating overlap joint gap logical no-go gage in gap that detects.
Background technology
Need control the overlap joint gap of different sheet metal component lap-joint in the automobile production process; So that the overlap joint gap meets the technological requirement of operations such as welding, application; Present most of automobile factory and stamping factory utilize instrument measurement panel beating profile gaps such as taper chi; Need adjust health and eye locations reading when using these instruments, consuming time more and have an artificial deviation of reading.Notification number is that the utility model of CN201680803U discloses a kind of car load gap detection instrument on Dec 22nd, 2010; Form by nylon detection piece main body, handle, handle annulus; Nylon detects the piece main body and is the isosceles trapezoid shape; Be carved with the scale from 2mm to the 7mm spacing above, there is a grip end, and the handle annulus is installed on the handle.This utility model is simple in structure, and cost is low, uses this utility model can detect the various piece gap of car load, guarantees production engineering specifications.But this utility model also is to obtain gap numerical value through reading, thereby measures reading error more time-consuming and that existence varies with each individual.
The utility model content
Use more time-consuming and have the defective of reading error in order to overcome existing sheet metal component overlap joint clearance measurement tool, the utility model provides a kind of more logical no-go gage in simple and direct gap that uses.
The technical scheme of the utility model is: a kind of gap leads to no-go gage; Comprise handle, overlap the lower limit chi of gap lower limit benchmark and be used as the upper limit chi that panel beating overlaps gap higher limit benchmark as panel beating; Handle is provided with the end face of pair of parallel, and lower limit chi and upper limit chi are connected in respectively on two end faces.In actual production, need not know the accurate numerical value in panel beating overlap joint gap, and only need know that panel beating overlap joint gap has or not the upper limit value and lower limit value above technological requirement.Lower limit chi of the utility model and upper limit chi are processed two kinds of sizes by the panel beating gap lower limit and the higher limit of technological requirement respectively; Insert to the panel beating overlap joint gap that will measure with lower limit chi and upper limit chi respectively during measurement; Upper limit chi is inserted not advance if panel beating overlap joint gap can hold the insertion of limit chi; Just explain that panel beating overlap joint gap length falls between lower limit and the higher limit, conforms with technological requirement.Measure panel beating overlap joint gap with the utility model, need not to spend the more time to remove survey measurements, thus more intuitively easier.
As preferably, the xsect of lower limit chi and upper limit chi is circle.Because arc surface has guide effect, therefore lower limit chi or upper limit chi overlap the gap alignment position with panel beating more easily when measuring.
As preferably, lower limit chi and upper limit chi are welded on respectively on two end faces.The utility model size is less, adopts welding method, and handle, lower limit chi and upper limit chi just can be processed respectively, so just can utilize some leftover pieces as rapidoprint, obviously cut down finished cost.
As preferably, the free end of lower limit chi and upper limit chi is equipped with arc-shaped bend.Some bending slightly of lower limit chi and upper limit chi can use crooked position to overlap backlash along panel beating during use, go for accurate gap with the side face rather than the end face of lower limit chi and upper limit chi, and resistance is littler like this, can more measure soon more certainly.
As preferably, handle is cylindrical.Cylindrical handle is processed more convenient, and it is easier to make.
Plant selection as other, handle is a hexagon.The hexagon hand of being more convenient for holds.
The beneficial effect of the utility model is:
Measure accurately directly perceived.The utility model is not established scale, but measuring basis is arranged, and has both stopped the deviation that artificial reading brings, and whether can accurately detect panel beating overlap joint gap again qualified.
Convenient measurement is quick.Because the utility model need not reading when using, need not therefore can reduce Measuring Time for avoiding makeing mistakes or error is confirmed reading too greatly carefully, repeatedly.
Description of drawings
Fig. 1 is a kind of structural representation of the utility model.
Among the figure, 1-handle, 2-lower limit chi, 3-upper limit chi, 4-end face.
Embodiment
Below in conjunction with the accompanying drawing specific embodiment the utility model is described further.
Embodiment 1:
As shown in Figure 1; A kind of gap leads to no-go gage; Comprise handle 1, as the lower limit chi 2 of panel beating overlap joint gap lower limit benchmark and as the upper limit chi 3 of panel beating overlap joint gap higher limit benchmark, handle 1 is cylindrical, on establish the end face 4 of pair of parallel; Lower limit chi 2 is welded on respectively on two end faces 4 with upper limit chi 3, and a section of the welding end of lower limit chi 2 and upper limit chi 3 is respectively perpendicular to the end face that is connected separately.The xsect of lower limit chi 2 and upper limit chi 3 is circle.Lower limit chi 2 all is welded on two end faces 4 with upper limit chi 3.The free end of lower limit chi 2 and upper limit chi 3 is equipped with arc-shaped bend.
Embodiment 2:
When using the utility model to measure panel beating overlap joint gap; Need not reading; Only need successively to fill in respectively to panel beating overlap joint gap with lower limit chi 2 and upper limit chi 3 free ends; Upper limit chi 3 plugs do not advance if lower limit chi 2 can be filled in panel beating overlap joint gap, panel beating overlap joint gap are described between the lower limit and higher limit of technological requirement, and gap length is qualified; If lower limit chi 2 all can't be filled in, explain that the gap is too little, defective; If upper limit chi 3 also can be filled in, explain that the gap is too big, also defective.
Claims (6)
1. a gap leads to no-go gage; It is characterized in that comprising handle (1), overlap the lower limit chi (2) of gap lower limit benchmark and be used as the upper limit chi (3) that panel beating overlaps gap higher limit benchmark as panel beating; Handle (1) is provided with the end face (4) of pair of parallel, and lower limit chi (2) and upper limit chi (3) are connected in respectively on two end faces (4).
2. gap according to claim 1 leads to no-go gage, it is characterized in that the xsect of lower limit chi (2) and upper limit chi (3) is circle.
3. gap according to claim 1 leads to no-go gage, it is characterized in that lower limit chi (2) and upper limit chi (3) are welded on respectively on two end faces (4).
4. according to the logical no-go gage of claim 1 or 2 or 3 described gaps, it is characterized in that the free end of lower limit chi (2) and upper limit chi (3) is equipped with arc-shaped bend.
5. according to the logical no-go gage of claim 1 or 2 or 3 described gaps, it is characterized in that handle (1) is for cylindrical.
6. according to the logical no-go gage of claim 1 or 2 or 3 described gaps, it is characterized in that handle (1) is a hexagon.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220207433 CN202630873U (en) | 2012-05-10 | 2012-05-10 | Gap pass-stop gauge |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220207433 CN202630873U (en) | 2012-05-10 | 2012-05-10 | Gap pass-stop gauge |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202630873U true CN202630873U (en) | 2012-12-26 |
Family
ID=47384066
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220207433 Expired - Fee Related CN202630873U (en) | 2012-05-10 | 2012-05-10 | Gap pass-stop gauge |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202630873U (en) |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105258608A (en) * | 2015-10-28 | 2016-01-20 | 重庆至信实业有限公司 | Automobile sheet metal detection tool |
| CN105371717A (en) * | 2015-10-28 | 2016-03-02 | 重庆至信实业有限公司 | Detection tool for step type assembling surface of automobile sheet metal part |
| JP2017165579A (en) * | 2016-03-18 | 2017-09-21 | 三菱電機ビルテクノサービス株式会社 | Rope coming-off preventive inspection device |
| CN108375327A (en) * | 2018-01-12 | 2018-08-07 | 平高集团有限公司 | A kind of detection method and detection device of special-shaped conductor |
| CN109373864A (en) * | 2018-11-20 | 2019-02-22 | 中国航发贵州黎阳航空动力有限公司 | A kind of gap detection device and detection method of complex profile small space |
| CN111912319A (en) * | 2020-06-17 | 2020-11-10 | 成都飞机工业（集团）有限责任公司 | Special gap detection tool for airplane and use method |
-
2012
- 2012-05-10 CN CN 201220207433 patent/CN202630873U/en not_active Expired - Fee Related
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105258608A (en) * | 2015-10-28 | 2016-01-20 | 重庆至信实业有限公司 | Automobile sheet metal detection tool |
| CN105371717A (en) * | 2015-10-28 | 2016-03-02 | 重庆至信实业有限公司 | Detection tool for step type assembling surface of automobile sheet metal part |
| JP2017165579A (en) * | 2016-03-18 | 2017-09-21 | 三菱電機ビルテクノサービス株式会社 | Rope coming-off preventive inspection device |
| CN108375327A (en) * | 2018-01-12 | 2018-08-07 | 平高集团有限公司 | A kind of detection method and detection device of special-shaped conductor |
| CN108375327B (en) * | 2018-01-12 | 2020-11-06 | 平高集团有限公司 | Detection method and detection device for special-shaped conductor |
| CN109373864A (en) * | 2018-11-20 | 2019-02-22 | 中国航发贵州黎阳航空动力有限公司 | A kind of gap detection device and detection method of complex profile small space |
| CN111912319A (en) * | 2020-06-17 | 2020-11-10 | 成都飞机工业（集团）有限责任公司 | Special gap detection tool for airplane and use method |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20121226 Termination date: 20140510 |