CN201926398U - Checking tool for automobile left lower mounting frame - Google Patents
Checking tool for automobile left lower mounting frame Download PDFInfo
- Publication number
- CN201926398U CN201926398U CN2010206948556U CN201020694855U CN201926398U CN 201926398 U CN201926398 U CN 201926398U CN 2010206948556 U CN2010206948556 U CN 2010206948556U CN 201020694855 U CN201020694855 U CN 201020694855U CN 201926398 U CN201926398 U CN 201926398U
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- mounting bracket
- left mounting
- breach
- cubing
- notch
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- 238000001514 detection method Methods 0.000 claims abstract description 26
- 230000007704 transition Effects 0.000 claims abstract description 4
- 238000005259 measurement Methods 0.000 abstract description 6
- 230000008901 benefit Effects 0.000 abstract description 2
- 238000012360 testing method Methods 0.000 description 10
- 238000004519 manufacturing process Methods 0.000 description 7
- 230000002950 deficient Effects 0.000 description 5
- 238000009434 installation Methods 0.000 description 3
- 230000009466 transformation Effects 0.000 description 3
- 230000000694 effects Effects 0.000 description 2
- 238000013461 design Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000011031 large-scale manufacturing process Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
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Abstract
The utility model provides a checking tool for an automobile left lower mounting frame, which has the advantages of high performance-price ratio, simplicity in operation and comprehensive detection. The check tool comprises a base and an operating board arranged on the base, wherein a notch is arranged on one side of the operating board; the front end on the bottom surface of the notch is a horizontal plane; the rear end on the bottom surface of the notch is provided with a groove; the side surfaces of the notch are a vertical surfaces; and the transition between the bottom surface and the side surfaces of the notch is realized through arcs; the bottom surface and the side surfaces of the notch are fit with the outer contour of the left lower mounting frame; and a detection opening corresponding to the left lower mounting frame to be detected is arranged at the front end on the side surface of the notch. The check tool dispenses with the originally used three coordinates with very high price, cumbersome operation and having high requirement on an operator for detecting whether a part is qualified or not, and the repeated positioning criteria measurement and coordinate revaluation are not needed, so that the detection cost is greatly reduced, and the check tool is particularly suitable for detecting the industrial mass-produced parts.
Description
Technical field
The utility model relates to a kind of pick-up unit of auto parts, specifically, relates to a kind of cubing that is used to detect automobile lower-left mounting bracket.
Background technology
Along with expanding economy and growth in the living standard, the use amount of automobile increases year by year.Vehicle is for the mankind's the relation interwoveness of very can saying so, and between vehicular manufacturer, vehicle spare part manufacturer and driver, not only pursues the performance of vehicle itself, security with and fuel-efficient effect, and also more and more pay attention to for the assembly of automobile.
The main vehicles that become us at automobile simultaneously, people to its manufacturing process want the more and more higher of changes persuing, make that its production technology also is more and more advanced, the production of various parts and detect also thereupon more and more advanced person, precision is more and more higher.Lower-left mounting bracket profile complexity, three dimensions size are many, and the various installations room size of its requirement all will guarantee in the dimensional tolerance range that allows, the performance of its accuracy affects automobile.Is three-dimensional now to the detection of auto parts instrument the most commonly used, the high precision of this testing tool and high intelligence, it is comparatively widely-used to make that it obtains, but the length of taking time during this tool detection part, efficiency of measurement is low, is difficult to satisfy production requirement.Operating personnel need drop into very big energy and operate, and the price of a three-dimensional detecting instrument will more than 100 ten thousand, such price can't be born general small business, the operating personnel of three-dimensional are for finishing the work rapidly and accurately simultaneously, need be veteran expert engineer, general this educational background above section level that all needs, this has increased extra intangible cost to enterprise undoubtedly; General footage number three-dimensional between two check points on two Different Plane can't be measured; Such detecting instrument is to those large-scale production, and needing part quick and multi-faceted detection is very inapplicable.Thereby the utility model proposes a kind of simple to operate, low price, pick-up unit that can multi-faceted detection is to satisfy the demand of manufacturer.
The utility model content
Problems such as the utility model is that automobile lower-left mounting bracket costs an arm and a leg, operating personnel require height, detection time long at detecting in the prior art, expense energy, efficiency of measurement are low, and proposed a kind of cost performance height, simple to operate, detect comprehensively and detect the cubing of automobile lower-left mounting bracket fast.
The technical matters of the required solution of the utility model can be achieved through the following technical solutions:
A kind of cubing that is used to detect automobile lower-left mounting bracket, comprise base and the operator's console that is arranged on the base, it is characterized in that: operator's console one side is provided with breach, breach bottom surface front end is a surface level, rear end, breach bottom surface is provided with a groove, and the breach side is a vertical plane, and arc transition is passed through in breach bottom surface and breach side, the outline of breach bottom surface and breach side and lower-left mounting bracket coincide, and breach bottom surface front end is provided with and the corresponding detection perforate of detected lower-left mounting bracket.
In the utility model, described base adopts metallic to become rectangular structure, for alleviating the weight of base, also can adopt the hollow shell structure.
Described base is provided with the fixed orifice that is used for the stationkeeping of cubing, causes detection inaccurate to prevent that cubing moves when operating.
The two ends of described base are provided with handle, so that mobile cubing.
For the precision that makes cubing detect front end lower-left mounting bracket improves as far as possible, described cubing also comprises the detection cover plate, the outline and the front end lower-left mounting bracket outline that detect cover plate coincide, after front end lower-left mounting bracket is put into the operator's console breach, detect cover plate and can be fastened on mounting bracket surface, front end lower-left, further detect the goodness of fit of front end lower-left mounting bracket outline.
The utility model is by adopting above structure, can detect automobile lower-left mounting bracket exactly, solve automobile lower-left mounting bracket and detected difficult problem, abandoned previously used price very costliness, complex operation, whether the demanding three-dimensional of operating personnel detects part qualified, do not need repeatedly positioning reference to weigh and coordinate transformation, overcome the low shortcoming that is difficult to satisfy production requirement of efficiency of measurement, its cost performance height; This utility model reduce greatly detect cost, simple to operate, accuracy of detection is high, is particularly suitable for the detection of industrial mass-produced part; This utility model moves and convenient in carrying, does not take up space; Can detect the profile of aperture on the part, pitch-row, part and shape etc. when it detects simultaneously, realize comprehensive detection simultaneously, thereby saved a lot of trivial step in the former device, greatly improve the efficient of testing.
Description of drawings
Further specify the utility model below in conjunction with the drawings and specific embodiments.
Fig. 1 is a structural representation of the present utility model.
Embodiment
In order to make technological means of the present utility model, creation characteristic, to reach purpose and effect is easy to understand,, further set forth the utility model below in conjunction with concrete diagram.
As shown in Figure 1, a kind of cubing (the lower-left mounting bracket is not arranged on cubing) that is used to detect automobile lower-left mounting bracket, comprise base 1, base 1 is provided with the operator's console 2 that detects the lower-left mounting bracket, operator's console one side is provided with breach 3, breach 3 bottom surface front ends are surface level, rear end, breach 3 bottom surface is provided with a groove 31, breach 3 sides are vertical plane, arc transition is passed through in breach 3 bottom surfaces and breach 3 sides, setting is that breach 3 bottom surface front ends are provided with and the corresponding detection perforate 32 of detected lower-left mounting bracket for the outline that makes breach 3 bottom surfaces and breach 3 sides and lower-left mounting bracket coincide like this.
Adopt the utility model of said structure to detect automobile lower-left mounting bracket exactly, do not need repeatedly positioning reference to measure and coordinate transformation, overcome the low shortcoming that is difficult to satisfy production requirement of efficiency of measurement, improved the efficient of testing.
The following describes the course of work of automobile of the present utility model lower-left mounting bracket cubing in detecting workpiece.
Because base 1 is the benchmark of whole cubing design, installation and debugging, operator's console 2 should position by the relative dimensions institute requirement dimensional tolerance range that will detect with a series of detected lower-lefts mounting bracket with base 1 fixed installation the time in advance, then fixedly connected, after cubing installs, can detect workpiece lower-left mounting bracket.
At first the lower-left mounting bracket that needs are detected is put into the breach 3 of operator's console 2, and the outline of lower-left mounting bracket and the bottom surface and the side of breach 3 are matched.Carry out the outline of observing detected lower-left mounting bracket after the above-mentioned preparation and whether match with operator's console 2 breach, 3 bottom surfaces and breach 3 sides, if misfit, then the lower-left mounting bracket is defective, if coincide, can carry out next step detection.For the precision that makes cubing detect the lower-left mounting bracket improves as far as possible, cubing also comprises detection cover plate (meaning not shown in the figures), the outline and the lower-left mounting bracket outline that detect cover plate coincide, after the lower-left mounting bracket is put into operator's console 2 breach 3, detect cover plate and can be fastened on mounting bracket surface, lower-left, further detect the goodness of fit of lower-left mounting bracket outline.After detection finishes, can carry out next step and detect, the aperture of detection lower-left mounting bracket upper surface hole, pitch-row etc.
Detect the hole as required and take out corresponding with it test bar 4, test bar 4 is inserted in the hole that needs to detect, make it insert in the detection perforate of corresponding with it breach 3 bottom surface front ends by the hole on the mounting bracket of detected lower-left, if it is correct to be inserted into this pitch-row that this hole is described of the end always, if the hole of this moment can be coupled with test bar, the aperture that this hole then is described is qualified, thereby illustrates that this hole is qualified; Otherwise, if its each defective or two all defective, then this hole is defective, promptly this lower-left mounting bracket is defective.Detected after the hole, the test bar 4 of getting other bore again inserts in the hole that needs in addition to detect, and adopts above identical detection method, detects up to all holes that need detect to finish.
After detection finishes, extract all test bars 4, it is put back into original position, can prevent losing of test bar 4 like this, refill the next lower-left mounting bracket that needs detection thereby conveniently unload the lower-left mounting bracket.Detect all lower-left mounting brackets successively, thereby can finish detection rapidly.
Adopt this mode to detect automobile lower-left mounting bracket quickly and accurately, solve automobile lower-left mounting bracket and detected difficult problem, just can detect this part relative dimensions precision whether in will dimensional tolerance range just by the one-time positioning benchmark, do not need repeatedly positioning reference to measure and coordinate transformation, overcome the low shortcoming that is difficult to satisfy production requirement of efficiency of measurement, improved the efficient of testing.
More than show and described ultimate principle of the present utility model, principal character and advantage of the present utility model.The technician of the industry should understand; the utility model is not restricted to the described embodiments; that describes in the foregoing description and the instructions just illustrates principle of the present utility model; the utility model also has various changes and modifications under the prerequisite that does not break away from the utility model spirit and scope, and these changes and improvements all fall in claimed the utility model scope.The claimed scope of the utility model is defined by appending claims and equivalent thereof.
Claims (5)
1. be used to detect the cubing of automobile lower-left mounting bracket, comprise base and the operator's console that is arranged on the base, it is characterized in that: operator's console one side is provided with breach, breach bottom surface front end is a surface level, rear end, breach bottom surface is provided with a groove, and the breach side is a vertical plane, and arc transition is passed through in breach bottom surface and breach side, the outline of breach bottom surface and breach side and lower-left mounting bracket coincide, and breach bottom surface front end is provided with and the corresponding detection perforate of detected lower-left mounting bracket.
2. the cubing that is used to detect automobile lower-left mounting bracket according to claim 1 is characterized in that: described base adopts metallic to become rectangular parallelepiped hollow shell structure.
3. the cubing that is used to detect automobile lower-left mounting bracket according to claim 1 is characterized in that: described base is provided with the fixed orifice that is used for the stationkeeping of cubing.
4. the cubing that is used to detect automobile lower-left mounting bracket according to claim 1 is characterized in that: the two ends of described base are provided with handle.
5. the cubing that is used to detect automobile lower-left mounting bracket according to claim 1 is characterized in that: described cubing also comprises the detection cover plate, and the outline and the lower-left mounting bracket outline that detect cover plate coincide.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010206948556U CN201926398U (en) | 2010-12-31 | 2010-12-31 | Checking tool for automobile left lower mounting frame |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010206948556U CN201926398U (en) | 2010-12-31 | 2010-12-31 | Checking tool for automobile left lower mounting frame |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201926398U true CN201926398U (en) | 2011-08-10 |
Family
ID=44430243
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2010206948556U Expired - Fee Related CN201926398U (en) | 2010-12-31 | 2010-12-31 | Checking tool for automobile left lower mounting frame |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201926398U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103185527A (en) * | 2011-12-30 | 2013-07-03 | 上海和达汽车配件有限公司 | Detection tool used for detecting automobile installing support |
-
2010
- 2010-12-31 CN CN2010206948556U patent/CN201926398U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103185527A (en) * | 2011-12-30 | 2013-07-03 | 上海和达汽车配件有限公司 | Detection tool used for detecting automobile installing support |
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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: 20110810 Termination date: 20131231 |