CN203323643U - Detection device used by cooperating with inspection tool - Google Patents
Detection device used by cooperating with inspection tool Download PDFInfo
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- CN203323643U CN203323643U CN2013203602831U CN201320360283U CN203323643U CN 203323643 U CN203323643 U CN 203323643U CN 2013203602831 U CN2013203602831 U CN 2013203602831U CN 201320360283 U CN201320360283 U CN 201320360283U CN 203323643 U CN203323643 U CN 203323643U
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- 238000001514 detection method Methods 0.000 title abstract description 31
- 238000007689 inspection Methods 0.000 title abstract description 5
- 238000012360 testing method Methods 0.000 claims description 49
- 238000000034 method Methods 0.000 abstract description 5
- 230000008569 process Effects 0.000 abstract description 5
- 230000008901 benefit Effects 0.000 abstract description 3
- 238000005259 measurement Methods 0.000 abstract description 2
- 230000002950 deficient Effects 0.000 description 4
- 238000005516 engineering process Methods 0.000 description 2
- 230000000007 visual effect Effects 0.000 description 2
- 230000009471 action Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 238000005008 domestic process Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000003780 insertion Methods 0.000 description 1
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- 238000004519 manufacturing process Methods 0.000 description 1
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Abstract
The utility model relates to a detection device used by cooperating with an inspection tool. The detection device comprises a first detection end, a second detection end, and a connecting portion for connecting the first detection end and the second detection end. The cross section of the first detection end and the cross section of the second detection end are circular, wherein the diameter of the cross section of the first detection end equals to the standard clearance between a element to be detected which is located at the detection point position and the inspection tool plus an upper deviation, and the diameter of the cross section of the second detection end equals to the standard clearance between the element to be detected which is located at the detection point position and the inspection tool plus a lower deviation. According to the utility model, the detection method of the conventional feeler gauge measurement is simplified, advantages of conventional detection methods are absorbed, so not only requirements of detection can be satisfied, and but also large amount of detection time can be reduced, and human factors in the detection process can be reduced. Meanwhile, the device is simple and small, has advantage of low cost, and is easy to popularize.
Description
Technical field
The utility model relates to automobile detection apparatus, is specifically related to a kind of pick-up unit be used in conjunction with cubing.
Background technology
Stamping parts on vehicle body probably has 300-600, in order when improving complete vehicle quality, to fully take into account the factors such as production specifications and quality cost, the quality requirements of each stamping parts is different, in order to can fully improve the comprehensive effectiveness that car load is produced.Therefore, formulate the quality inspection standard of different stamping parts, for different standards, stamping parts is rationally detected accurately, for guaranteeing that the car load precision is most important simultaneously.
At present, domesticly for the car stamping parts, generally all adopt special-purpose detection fixture (being cubing) as main detection means, to control the product quality of process part processing.The poor detection for the stamping parts face, the at present domestic method generally adopted is, stamping parts is placed on cubing, after locating and clamping, with clearance gauge, to the face of each check point is poor, detected, and records numerical value simultaneously.
The shortcoming of this detection mode is: 1. detection is consuming time long, will read to each point the concrete numerical value that clearance gauge is measured, and carry out record; 2. the accuracy that detects numerical value is affected by human factors.Because the numerical value progress reading that need to measure each check point clearance gauge, different testing staff, different detection levels, different visual angles, and the depth degree of different clearance gauges insertion, all likely reading is exerted an influence, especially when numerical value between qualified and underproof border the time, the judgement of human factor logarithm value will have a huge impact; 3. near the space part check point is very narrow and small, and hand-held clearance gauge is difficult to it is detected, even some check point can detect, in the time of reading, visual angle is also very bad, is difficult to it is carried out to accurate reading.
The utility model content
In order to solve the problems of the technologies described above, the utility model proposes the pick-up unit that a kind of and cubing are used in conjunction with, it comprises: the first test side and the second test side and the connecting portion that is connected both; The cross section of described the first test side and the second test side is circular, standard clearance+upper deviation between the diameter of section of described the first test side=to be detected of check point position and cubing, the standard clearance+lower deviation between the diameter of section of described the second test side=to be detected of check point position and cubing.
Wherein, described the first test side, the second test side are vertical with described connecting portion respectively.
Wherein, described the first test side is parallel with the second test side.
Wherein, the centre of described connecting portion has outstanding handle.
Wherein, the diameter of section of described the first test side is 3.5mm, and the diameter of section of described the second test side is 2.5mm.
The detection method that the utility model is measured traditional clearance gauge is simplified, drawn the advantage of traditional detection method, can meet the demand of detection, saved a large amount of detection times simultaneously, reduced the human factor in the testing process, this device is simply small and exquisite, with low cost simultaneously, is convenient to popularize.
The accompanying drawing explanation
The structural representation that Fig. 1 is the utility model embodiment.
Embodiment
Below describe embodiment of the present utility model in detail, the example of described embodiment is shown in the drawings, and wherein same or similar label means same or similar element or the element with identical or similar functions from start to finish.Be exemplary below by the embodiment be described with reference to the drawings, only for explaining the utility model, and can not be interpreted as restriction of the present utility model.
Be illustrated in figure 1 an embodiment of the present utility model, provide a kind of pick-up unit poor for detection of a kind of face of stamping parts, the standard clearance between this stamping parts of check point position and cubing is 3mm, and the upper deviation is+0.5mm that lower deviation is-0.5mm.
Described pick-up unit comprises the first test side 1 and the second test side 2 and the connecting portion 3 that is connected both.Described the first test side 1, the second test side 2 are vertical with described connecting portion 3 respectively, and described the first test side 1 is parallel with the second test side 2, and the centre of described connecting portion 3 has outstanding handle 4, is convenient to the hand-held use of testing staff.
The cross section of described the first test side 1 and the second test side 2 is circular, the diameter of section Φ of described the first test side 1
1Standard clearance+upper deviation between to be detected of=check point position and cubing=3.5mm, the diameter of section Φ of described the second test side 2
2Standard clearance+lower deviation between to be detected of=check point position and cubing=2.5mm.
In testing process, the testing staff holds the handle 4 of this device, the first test side 1 that is first 3.5mm with diameter of section is detected check point successively, according to testing requirement, the first test side 1 that diameter of section is 3.5mm should be filled between stamping parts and cubing, if can fill in, can judge that this point is defective, by after on stamping parts, all check points detect end, record the sequence number of defective check point until the first test side 1.In like manner, the second test side 2 that is 2.5mm with diameter of section is again detected check point successively, according to testing requirement, the second test side 2 that diameter of section is 2.5mm should be able to be filled between stamping parts and cubing, if can't fill in, can judge that this point is defective, until the second test side 2, by after on stamping parts, all check points detect end, record the sequence number of defective check point.By above operation, it is underproof can fast detecting going out which check point,, then with clearance gauge, underproof check point is further measured, to obtain concrete face difference value if needed.
The utlity model has following beneficial effect: 1. saved a large amount of detection times, for the poor qualified check point of face, without concrete reading, only need to fill in respectively with two test sides, can judge that whether this check point is qualified, the more stamping parts for check point, especially large-scale stamping parts, particularly save time; 2. reduce the human factor in the testing process, particularly for the situation of the poor qualified critical point in whether of face, adopted this device to detect, than naked eyes survey measurements more accurately and reliably; 3. near space constraint substantially not examined point, the less situation near space check point, also can be detected; 4. small and exquisite simple, portable, easy to operate.
Embodiment shown in above foundation is graphic describes structure of the present utility model, feature and action effect in detail; the foregoing is only preferred embodiment of the present utility model; but the utility model does not limit practical range with shown in drawing; every change of doing according to conception of the present utility model; or be revised as the equivalent embodiment of equivalent variations; when not exceeding yet instructions and illustrating contain spiritual, all should be in protection domain of the present utility model.
Claims (5)
1. the pick-up unit be used in conjunction with cubing, is characterized in that, comprising:
The first test side and the second test side and the connecting portion that is connected both;
The cross section of described the first test side and the second test side is circular, standard clearance+upper deviation between the diameter of section of described the first test side=to be detected of check point position and cubing, the standard clearance+lower deviation between the diameter of section of described the second test side=to be detected of check point position and cubing.
2. device as claimed in claim 1 is characterized in that:
Described the first test side, the second test side are vertical with described connecting portion respectively.
3. as claim 1 or the described device of 2 any one, it is characterized in that:
Described the first test side is parallel with the second test side.
4. device as claimed in claim 1 is characterized in that:
The centre of described connecting portion has outstanding handle.
5. device as claimed in claim 1 is characterized in that:
The diameter of section of described the first test side is 3.5mm, and the diameter of section of described the second test side is 2.5mm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2013203602831U CN203323643U (en) | 2013-06-21 | 2013-06-21 | Detection device used by cooperating with inspection tool |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2013203602831U CN203323643U (en) | 2013-06-21 | 2013-06-21 | Detection device used by cooperating with inspection tool |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203323643U true CN203323643U (en) | 2013-12-04 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2013203602831U Expired - Fee Related CN203323643U (en) | 2013-06-21 | 2013-06-21 | Detection device used by cooperating with inspection tool |
Country Status (1)
| Country | Link |
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| CN (1) | CN203323643U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105865305A (en) * | 2016-05-31 | 2016-08-17 | 芜湖卓越空调零部件有限公司 | Outer diameter caliper gauge for upper shell of liquid accumulator |
-
2013
- 2013-06-21 CN CN2013203602831U patent/CN203323643U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105865305A (en) * | 2016-05-31 | 2016-08-17 | 芜湖卓越空调零部件有限公司 | Outer diameter caliper gauge for upper shell of liquid accumulator |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C56 | Change in the name or address of the patentee | ||
| CP01 | Change in the name or title of a patent holder |
Address after: Hefei City, Anhui Province, 230022 East Road No. 176 Patentee after: Anhui Jianghuai Automobile Group Limited by Share Ltd Address before: Hefei City, Anhui Province, 230022 East Road No. 176 Patentee before: Anhui Jianghuai Automobile Co., Ltd. |
|
| 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: 20131204 Termination date: 20190621 |