CN201974122U - Check fixture for checking steering device bracket of automobile - Google Patents
Check fixture for checking steering device bracket of automobile Download PDFInfo
- Publication number
- CN201974122U CN201974122U CN2010206054318U CN201020605431U CN201974122U CN 201974122 U CN201974122 U CN 201974122U CN 2010206054318 U CN2010206054318 U CN 2010206054318U CN 201020605431 U CN201020605431 U CN 201020605431U CN 201974122 U CN201974122 U CN 201974122U
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- Prior art keywords
- groove
- steering device
- detect
- cubing
- automobile
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Abstract
The utility model provides a check fixture for checking a steering device bracket of an automobile, having high cost performance, simple operation and all-around check. The check fixture comprises a base and an operating table arranged on the base; a groove is formed at the top end of the table surface of the operating table; the bottom surface, at the top end of the operating table, of the groove is a slant plane; wing-shaped side surfaces are arranged on the two sides of the bottom surface of the groove; a vertical side surface is arranged at the top of the groove; the bottom surface of the groove and the side surfaces of the groove are matched with the outline of the steering device bracket; and check holes corresponding to the to-be-checked steering device bracket are formed on the bottom surface and the vertical side surface of the groove. By adopting the structure, the conventional three-coordinate system for checking whether parts are qualified or not, which is very expensive and complicated in operation and has high requirements on operators, is abandoned; multiple times of location benchmark checks and coordination conversions are not required; the defects that the measuring efficiency is low and production requirements are difficult to meet are overcome; the checking cost is greatly reduced; and the check fixture is particularly applicable to checking the parts produced industrially on a large scale.
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 support.
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 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 automobile steering device support 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 support 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 automobile steering device support, comprise base and the operator's console that is arranged on the base, it is characterized in that: operator's console table top top is provided with groove, described groove floor is the dip plane on the operator's console top, the groove floor both sides have the side of wing, the top has vertical side, and the outline of groove floor and groove side and steering gear bracket coincide, and groove floor and vertical side are provided with and the corresponding detection perforate of detected steering gear 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 steering gear bracket improves as far as possible, described cubing also comprises the detection cover plate, the outline and the steering gear bracket outline that detect cover plate coincide, after steering gear bracket is put into the operator's console groove, detect cover plate and can be fastened on the steering gear bracket surface, further detect the goodness of fit of steering gear bracket outline.
The utility model is by adopting above structure, can detect the automobile steering device support exactly, solve the automobile steering device support 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 support 1, comprise base 2, base 2 is provided with the operator's console 3 that detects steering gear bracket 1, operator's console 3 table top tops are provided with groove 4, groove 4 bottom surfaces are the dip plane on operator's console 3 tops, the side that both sides, groove 4 bottom surface have wing, the top has vertical side, so setting is that groove 4 bottom surfaces and vertical side are provided with and the 1 corresponding detection perforate 41 of detected steering gear bracket for the outline that makes groove 4 bottom surfaces and groove 4 sides and steering gear bracket 1 coincide.
Base 2 can adopt metallic to become rectangular structure, for alleviating its weight, also can adopt the hollow shell structure, base 2 is provided with the fixed orifice 21 that is used for the stationkeeping of cubing, when using cubing to detect steering gear bracket 1, at first cubing will be fixed, prevent when operation cubing move cause detect inaccurate, simultaneously, for the ease of mobile cubing, the two ends of base 2 can be provided with handle (meaning not shown in the figures).
Adopt the utility model of said structure to detect automobile steering device support 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 support 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 brackets 1 with base 2 fixed installations the time in advance, then fixedly connected, after cubing installs, can detect workpiece steering gear bracket 1.
At first the steering gear bracket 1 that needs are detected is put into the groove 4 of operator's console 3, and the outline of steering gear bracket 1 and the bottom surface and the side of groove 4 are matched.Carry out the outline of observing detected steering gear bracket 1 after the above-mentioned preparation and whether match with operator's console 3 grooves, 4 bottom surfaces and groove 4 sides, if misfit, then steering gear bracket 1 is defective, if coincide, can carry out next step detection.For the precision that makes cubing detect steering gear bracket 1 improves as far as possible, cubing also comprises detection cover plate (meaning not shown in the figures), the outline and steering gear bracket 1 outline that detect cover plate coincide, after steering gear bracket 1 is put into operator's console 3 grooves 4, detect cover plate and can be fastened on steering gear bracket 1 surface, further detect the goodness of fit of steering gear bracket 1 outline.After detection finishes, can carry out next step and detect, the aperture of detection steering gear bracket 1 upper surface hole, pitch-row etc.
Detect the hole as required and take out corresponding with it test bar (meaning not shown in the figures), test bar is inserted in the hole that needs to detect, it is inserted in the detection perforate on corresponding groove 4 bottom surfaces with it by the hole on the detected steering gear 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 bracket 1 is defective.Detected after the hole, the test bar 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, it is put back into original position, can prevent losing of test bar like this, refill the next steering gear bracket 1 that needs detection thereby conveniently unload steering gear bracket 1.Detect all steering gear brackets 1 successively, thereby can finish detection rapidly.
Adopt this mode to detect automobile steering device support 1 quickly and accurately, solve automobile steering device support 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 automobile steering device support, comprise base and the operator's console that is arranged on the base, it is characterized in that: operator's console table top top is provided with groove, described groove floor is the dip plane on the operator's console top, the groove floor both sides have the side of wing, the top has vertical side, and the outline of groove floor and groove side and steering gear bracket coincide, and groove floor and vertical side are provided with and the corresponding detection perforate of detected steering gear bracket.
2. the cubing that is used to detect the automobile steering device support 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 automobile steering device support 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 automobile steering device support 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 automobile steering device support according to claim 1 is characterized in that: described cubing also comprises the detection cover plate, and the outline and the steering gear bracket outline that detect cover plate coincide.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010206054318U CN201974122U (en) | 2010-11-12 | 2010-11-12 | Check fixture for checking steering device bracket of automobile |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010206054318U CN201974122U (en) | 2010-11-12 | 2010-11-12 | Check fixture for checking steering device bracket of automobile |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201974122U true CN201974122U (en) | 2011-09-14 |
Family
ID=44579223
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2010206054318U Expired - Fee Related CN201974122U (en) | 2010-11-12 | 2010-11-12 | Check fixture for checking steering device bracket of automobile |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201974122U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105277102A (en) * | 2015-10-03 | 2016-01-27 | 李志勇 | Engine detector and technological method therefor |
-
2010
- 2010-11-12 CN CN2010206054318U patent/CN201974122U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105277102A (en) * | 2015-10-03 | 2016-01-27 | 李志勇 | Engine detector and technological method therefor |
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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: 20110914 Termination date: 20131112 |