CN201622050U - Checking tool for detecting central support of automobile steering gear - Google Patents
Checking tool for detecting central support of automobile steering gear Download PDFInfo
- Publication number
- CN201622050U CN201622050U CN2009202868193U CN200920286819U CN201622050U CN 201622050 U CN201622050 U CN 201622050U CN 2009202868193 U CN2009202868193 U CN 2009202868193U CN 200920286819 U CN200920286819 U CN 200920286819U CN 201622050 U CN201622050 U CN 201622050U
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- China
- Prior art keywords
- steering gear
- groove
- middle bracket
- detect
- cubing
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- 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.)
- Expired - Fee Related
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Abstract
The utility model provides a checking tool for detecting a central support of an automobile steering gear comprehensively, with high performance-price ratio and simple operation. The checking tool includes a subbase and an operation console arranged on the subbase, the middle part of the table-board top end of the operation console is provided with a groove, the bottom face of the groove is in a dome shape; the bottom face of the groove, the side faces of the groove and the top end surface of the operation console arranged on two sides of the groove are matched with the outer contour of the central support of the steering gear; the top end surface of the operation console arranged on two sides of the groove is provided with a detecting open pore corresponding to the central support of the steering gear to be detected. By means of said structure, a method for detecting whether or not parts are qualified by three coordinates that price is very high and operation is tedious as well as requirement to operators is high, is not used, and there is no need for locating fiducial weight and coordinates transformation time after time, such that the utility model is capable of overcoming a defect of low measurement efficiency that is difficult to satisfy production requirement and reducing detection cost greatly, and the checking tool is especially suitable for detecting 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 the automobile steering device middle 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.Steering gear middle 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 the steering gear middle bracket costs an arm and a leg, operating personnel require height at detecting in the prior art, detection time is long, 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 steering device middle 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 the steering gear middle bracket, comprise base and the operator's console that is arranged on the base, it is characterized in that: operator's console table top top middle portion is provided with groove, the bottom surface of groove is domatic shape, the operator's console top end surface of groove floor, groove side and groove both sides and the outline of steering gear middle bracket coincide, and the operator's console top end surface of groove both sides is provided with and the corresponding detection perforate of detected steering gear middle 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.
In the utility model, also comprise the compression column with fixed that is used to detect part, it comprises fixed leg, depression bar, detection handle and lever, fixed leg is arranged on the base, depression bar and fixed leg flexibly connect by bolt, detect the end that handle places depression bar, and lever is arranged on the depression bar.
For the precision that makes cubing detect the steering gear middle bracket improves as far as possible, described cubing also comprises the detection cover plate, the outline and the steering gear middle bracket outline that detect cover plate coincide, after the steering gear middle bracket is put into the operator's console groove, detect cover plate and can be fastened on steering gear middle bracket surface, further detect the goodness of fit of steering gear middle bracket outline.
The utility model is by adopting above structure, can detect the automobile steering device middle bracket exactly, solve the automobile steering device middle 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 that is used to detect automobile steering device middle bracket 1, comprise base 2, base 2 is provided with the operator's console 3 that detects steering gear middle bracket 1, operator's console 3 table top top middle portion are provided with groove 4, the bottom surface of groove 4 is domatic shape, groove 4 bottom surfaces, the operator's console top end surface of groove 4 sides and groove both sides and the outline of steering gear middle bracket 1 coincide, operator's console 3 top end surfaces of groove 4 both sides are provided with that (steering gear middle bracket 1 has been put among the figure with the 1 corresponding detection perforate of detected steering gear middle bracket, and inserted test bar 5, therefore invisible).
Adopt the utility model of said structure to detect automobile steering device middle bracket 1 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 steering device middle bracket 1 cubing of the present utility model in detecting workpiece.
Because base 2 is benchmark of whole cubing design, installation and debugging, operator's console 3 should position by the relative dimensions institute requirement dimensional tolerance range that will detect with a series of detected steering gear middle bracket 1 with base 2 fixed installations the time in advance, then fixedly connected, after cubing installs, can detect workpiece steering gear middle bracket 1.
At first the steering gear middle bracket 1 that needs are detected is put into the groove 4 of operator's console 3, and operator's console 3 top end surfaces of bottom surface, side and groove 4 both sides of the outline of steering gear middle bracket 1 and groove 4 are matched.Whether carrying out the outline of observing detected steering gear middle bracket 1 after the above-mentioned preparation matches with operator's console 3 top end surfaces of operator's console 3 grooves 4 bottom surfaces, groove 4 sides and groove 4 both sides, if misfit, then steering gear middle bracket 1 is defective, if coincide, can carry out next step detection.For the precision that makes cubing detect steering gear middle bracket 1 improves as far as possible, cubing also comprises detection cover plate (meaning not shown in the figures), the outline and steering gear middle bracket 1 outline that detect cover plate coincide, after steering gear middle bracket 1 is put into operator's console 3 grooves 4, detect cover plate and can be fastened on steering gear middle bracket 1 surface, further detect the goodness of fit of steering gear middle bracket 1 outline.After detection finishes, can carry out next step and detect, the aperture of detection steering gear middle bracket 1 upper surface hole, pitch-row etc.
Detect the hole as required and take out corresponding with it test bar 5, test bar 5 is inserted in the hole that needs to detect, make in the detection perforate on its operator's console 3 top end surfaces that insert corresponding groove 2 both sides with it by the hole on the detected steering gear middle bracket 1, 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 steering gear middle bracket 1 is defective.Detected after the hole, the test bar 5 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 5, it is put back into original position, can prevent losing of test bar 5 like this, refill the next steering gear middle bracket 1 that needs detection thereby conveniently unload steering gear middle bracket 1.Detect all steering gear middle bracket 1 successively, thereby can finish detection rapidly.
Adopt this mode to detect automobile steering device middle bracket 1 quickly and accurately, solve automobile steering device middle bracket 1 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 steering gear middle bracket, comprise base and the operator's console that is arranged on the base, it is characterized in that: operator's console table top top middle portion is provided with groove, the bottom surface of groove is domatic shape, the operator's console top end surface of groove floor, groove side and groove both sides and the outline of steering gear middle bracket coincide, and the operator's console top end surface of groove both sides is provided with and the corresponding detection perforate of detected steering gear middle bracket.
2. the cubing that is used to detect the steering gear middle 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 the steering gear middle 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 the steering gear middle 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 the steering gear middle bracket according to claim 1 is characterized in that: described cubing also comprises the detection cover plate, and the outline and the steering gear middle bracket outline that detect cover plate coincide.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009202868193U CN201622050U (en) | 2009-12-30 | 2009-12-30 | Checking tool for detecting central support of automobile steering gear |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009202868193U CN201622050U (en) | 2009-12-30 | 2009-12-30 | Checking tool for detecting central support of automobile steering gear |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201622050U true CN201622050U (en) | 2010-11-03 |
Family
ID=43025507
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2009202868193U Expired - Fee Related CN201622050U (en) | 2009-12-30 | 2009-12-30 | Checking tool for detecting central support of automobile steering gear |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201622050U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102519331A (en) * | 2011-12-22 | 2012-06-27 | 芜湖博耐尔汽车电气系统有限公司 | Automobile air-conditioner air door detection tool and detection method thereof |
| CN103673806A (en) * | 2012-09-17 | 2014-03-26 | 江苏科博汽车部件有限公司 | Automobile armrest gauge |
-
2009
- 2009-12-30 CN CN2009202868193U patent/CN201622050U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102519331A (en) * | 2011-12-22 | 2012-06-27 | 芜湖博耐尔汽车电气系统有限公司 | Automobile air-conditioner air door detection tool and detection method thereof |
| CN103673806A (en) * | 2012-09-17 | 2014-03-26 | 江苏科博汽车部件有限公司 | Automobile armrest gauge |
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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: 20101103 Termination date: 20121230 |