CN102538639A - Detection tool for detecting automobile steering post reinforced support frame - Google Patents
Detection tool for detecting automobile steering post reinforced support frame Download PDFInfo
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- CN102538639A CN102538639A CN 201010619026 CN201010619026A CN102538639A CN 102538639 A CN102538639 A CN 102538639A CN 201010619026 CN201010619026 CN 201010619026 CN 201010619026 A CN201010619026 A CN 201010619026A CN 102538639 A CN102538639 A CN 102538639A
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- 238000001514 detection method Methods 0.000 title claims abstract description 34
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- 238000004519 manufacturing process Methods 0.000 abstract description 9
- 230000008901 benefit Effects 0.000 abstract description 2
- 230000007547 defect Effects 0.000 abstract 2
- 238000006243 chemical reaction Methods 0.000 abstract 1
- 238000012797 qualification Methods 0.000 abstract 1
- 238000012360 testing method Methods 0.000 description 11
- 238000005259 measurement Methods 0.000 description 6
- 230000002950 deficient Effects 0.000 description 5
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Abstract
The invention provides a detection tool for detecting an automobile steering post reinforced support frame. The detection tool has the advantages that the cost performance is high, the operation is simple, and the detection is overall. The detection tool comprises a base and an operation table, wherein the operation table is arranged on the base, one side of the operation table is provided with an outwards projected circular arc thin sheet groove, the lower part of the bottom surface of the groove is in a horizontal state, two side surfaces of the groove are vertical surfaces, the bottom surface of the groove and the side surfaces of the groove are anastomotic with the outer outline of the steering post reinforced support frame, and the upper part and the lower part of the bottom surface of the groove are provided with a detection hole corresponding to the steering post reinforced support frame to be detected. After the structure is adopted, the defects of high use price, operation complexity and high requirement on operators of a three-coordinate part qualification detection method used in the prior art are overcome, the multi-time standard positioning and the coordinate conversion are not needed, the defects that the measuring efficiency is low, and the production requirement is difficult to met are overcome, the detection cost is greatly reduced, and the detection tool is particularly suitable for detecting parts in mass production in industry.
Description
Technical field
The present invention relates to a kind of pick-up unit of auto parts, specifically, relate to a kind of cubing that detects the steering column for vehicles reinforced 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 increasingly high 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 increasingly high.Steering column reinforced support profile is complicated, the three dimensions size is 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, and the operating personnel of three-dimensional need be veteran expert engineers for finishing the work rapidly and accurately simultaneously; 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 present invention proposes a kind of simple to operate, low price, pick-up unit that can multi-faceted detection is to satisfy the demand of manufacturer.
Summary of the invention
Problems such as The present invention be directed in the prior art and to detect that the steering column for vehicles reinforced support costs an arm and a leg, operating personnel require height, detection time is long, expense energy, efficiency of measurement are low, and proposed a kind of cost performance high, simple to operate, detect comprehensive and detect the cubing of steering column for vehicles reinforced support fast.
The technical matters that will solve required for the present invention, can realize through following technical scheme:
A kind of cubing that detects the steering column for vehicles reinforced support; Comprise base and be arranged on the operator's console on the base; It is characterized in that: operator's console one side is provided with the circular-arc thin slice groove that is outside protrusion, and the groove floor bottom is horizontal, and the groove two sides are vertical plane; The outline of groove floor and groove side and steering column reinforced support coincide, and the upper and lower of groove floor is provided with and the corresponding detection perforate of steering column reinforced support to be detected.
Among the present invention, said base adopts metallic to become rectangular structure, for alleviating the weight of base, also can adopt the hollow shell structure.
Said 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 said base are provided with handle, so that move cubing.
Among the present invention, 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 through bolt, detect the end that handle places depression bar, and lever is arranged on the depression bar.
For the precision that makes cubing detect front end steering column reinforced support improves as far as possible; Said cubing also comprises the detection cover plate; The outline and the front end steering column reinforced support outline that detect cover plate coincide; After front end steering column reinforced support is put into the operator's console groove, detect cover plate and can be fastened on front end steering column reinforced support surface, further detect the goodness of fit of front end steering column reinforced support outline.
The present invention is through adopting above structure; Can detect the steering column for vehicles reinforced support exactly; Solved the steering column for vehicles reinforced support and detected difficult problem, abandoned previously used price very costliness, complex operation, whether the demanding three-dimensional of operating personnel detects part qualified, does not need repeatedly positioning reference measurement and coordinate transformation; Overcome the low shortcoming that is difficult to satisfy production requirement of efficiency of measurement, its cost performance is high; This invention reduce to detect greatly cost, simple to operate, accuracy of detection is high, is particularly suitable for the detection that mass-produced part is gone up in industry; This invention is moved and convenient in carrying, does not take up space; Can detect profile and the shape of aperture on the part, pitch-row, part 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 present invention below in conjunction with accompanying drawing and embodiment.
Fig. 1 is a structural representation of the present invention.
Embodiment
In order to make technological means of the present invention, creation characteristic, to reach purpose and effect and be easy to understand and understand,, further set forth the present invention below in conjunction with concrete diagram.
As shown in Figure 1; A kind of cubing that detects steering column for vehicles reinforced support 6; Comprise base 1, base 1 is provided with the operator's console 2 that detects the steering column reinforced support, and operator's console 2 one sides are provided with the circular-arc thin slice groove 3 that is outside protrusion; Bottom, groove 3 bottom surface is horizontal; Groove 3 two sides are vertical plane, and setting is for the outline that makes groove 3 bottom surfaces and groove 3 sides and steering column reinforced support 6 coincide like this, and the upper and lower of groove 3 bottom surfaces is provided with and steering column reinforced support to be detected 6 corresponding detection perforates (it is therefore invisible to have inserted test bar 5).
Base 1 can adopt metallic to become rectangular structure, for alleviating its weight, also can adopt the hollow shell structure; Base 1 is provided with the fixed orifice 11 that is used for the stationkeeping of cubing, when using cubing to detect the steering column reinforced support, at first will cubing be fixed; Prevent when operation cubing move cause detect inaccurate; Simultaneously, for the ease of moving cubing, the two ends of base 1 can be provided with handle 12.
Cubing of the present invention further also comprises compression column with fixed 4, and it comprises fixed leg 41, depression bar 42, detects handle 43 and lever 44, and fixed leg 41 is arranged on the base 1, plays whole compression column with fixed 4 securing effects; Depression bar 42 flexibly connects through bolt with fixed leg 41, and depression bar 42 can move up and down around the bolt rotating shaft; Detect the end that handle 43 is arranged at depression bar 42, fixing steering column reinforced support when detecting on the one hand can detect the flatness of part on the other hand; Lever 44 is arranged on the depression bar 42, conveniently mentions and puts down depression bar 42.
Adopt the present invention of said structure to detect the steering column for vehicles reinforced support 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 course of work of steering column for vehicles reinforced support cubing of the present invention in detecting workpiece is described below.
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 steering column reinforced supports 6 to be detected with base 1 fixed installation the time in advance; Be fixedly connected then; After cubing installs, can detect workpiece post reinforced support.
The steering column reinforced support 6 that at first detects needs is put into the groove 3 of operator's console 2, and the outline of steering column reinforced support 6 and the bottom surface and the side of groove 3 are matched, and available then compression column with fixed 4 is pushed down steering column reinforced support 6, makes it and can not move again.Carry out the outline of observing steering column reinforced support 6 to be detected after the above-mentioned preparation and whether match with operator's console 2 grooves, 3 bottom surfaces and groove 3 sides, if misfit, then steering column reinforced support 6 is defective, if identical, can carry out next step detection.For the precision that makes cubing detect steering column reinforced support 6 improves as far as possible; Cubing also comprises detection cover plate (meaning not shown in the figures); The outline and steering column reinforced support 6 outlines that detect cover plate coincide; After steering column reinforced support 6 is put into operator's console 2 grooves 3, detect cover plate and can be fastened on steering column reinforced support 6 surfaces, further detect the goodness of fit of steering column reinforced support 6 outlines.After detection finishes, can carry out next step and detect, the aperture of detection steering column reinforced support 6 upper surface holes, pitch-row etc.
Detect the hole as required and take out corresponding with it test bar 5; In the hole that test bar 5 insertions are needed to detect; It is inserted in the detection perforate of the upper and lower of corresponding groove 3 bottom surfaces with it, if it is correct to be inserted into the pitch-row in this this hole of explanation, the end always, if the hole of this moment can be coupled with test bar through the hole on the steering column reinforced support to be detected; The aperture that this hole then is described is qualified, thereby explains that this hole is qualified; Otherwise, if its each defective or two all defective, then this hole is defective, promptly this steering column reinforced support 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 identical detection method more than the employing detects up to all holes that need detect and 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 steering column reinforced support that the next one needs detection thereby conveniently unload the steering column reinforced support.Detect all steering column reinforced supports successively, thereby can accomplish detection rapidly.
Adopt this mode to detect the steering column for vehicles reinforced support quickly and accurately; Solve the steering column for vehicles reinforced support and detected difficult problem; Just can detect this part relative dimensions precision whether in will dimensional tolerance range just through 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 invention, principal character and advantage of the present invention.The technician of the industry should understand; The present invention is not restricted to the described embodiments; That describes in the foregoing description and the instructions just explains principle of the present invention; The present invention also has various changes and modifications under the prerequisite that does not break away from spirit and scope of the invention, and these variations and improvement all fall in the scope of the invention that requires protection.The present invention requires protection domain to be defined by appending claims and equivalent thereof.
Claims (6)
1. cubing that detects the steering column for vehicles reinforced support; Comprise base and be arranged on the operator's console on the base; It is characterized in that: operator's console one side is provided with the circular-arc thin slice groove that is outside protrusion, and the groove floor bottom is horizontal, and the groove two sides are vertical plane; The outline of groove floor and groove side and steering column reinforced support coincide, and the upper and lower of groove floor is provided with and the corresponding detection perforate of steering column reinforced support to be detected.
2. a kind of cubing that detects the steering column for vehicles reinforced support according to claim 1 is characterized in that: said base adopts metallic to become rectangular parallelepiped hollow shell structure.
3. a kind of cubing that detects the steering column for vehicles reinforced support according to claim 1, it is characterized in that: said base is provided with the fixed orifice that is used for the stationkeeping of cubing.
4. a kind of cubing that detects the steering column for vehicles reinforced support according to claim 1, it is characterized in that: the two ends of said base are provided with handle.
5. a kind of cubing that detects the steering column for vehicles reinforced support according to claim 1; It is characterized in that: said cubing also comprises the compression column with fixed that is used to detect part; It comprises fixed leg, depression bar, detection handle and lever, and fixed leg is arranged on the base, and depression bar and fixed leg flexibly connect through bolt; Detect the end that handle places depression bar, lever is arranged on the depression bar.
6. a kind of cubing that detects the steering column for vehicles reinforced support according to claim 1, it is characterized in that: said cubing also comprises the detection cover plate, and the outline and the steering column reinforced support outline that detect cover plate coincide.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201010619026 CN102538639A (en) | 2010-12-31 | 2010-12-31 | Detection tool for detecting automobile steering post reinforced support frame |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201010619026 CN102538639A (en) | 2010-12-31 | 2010-12-31 | Detection tool for detecting automobile steering post reinforced support frame |
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| Publication Number | Publication Date |
|---|---|
| CN102538639A true CN102538639A (en) | 2012-07-04 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201010619026 Pending CN102538639A (en) | 2010-12-31 | 2010-12-31 | Detection tool for detecting automobile steering post reinforced support frame |
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| CN (1) | CN102538639A (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102954881A (en) * | 2012-10-24 | 2013-03-06 | 芜湖可挺汽车底盘件有限公司 | Saloon car rear axle brake pipe installation bracket inspection tool |
| CN105135977A (en) * | 2015-10-15 | 2015-12-09 | 安徽江淮汽车股份有限公司 | Plate spring support detection device |
| CN106767234A (en) * | 2016-11-21 | 2017-05-31 | 广西大学 | Lid cubing on a kind of steering column |
| CN106767233A (en) * | 2016-11-21 | 2017-05-31 | 广西大学 | A kind of steering column lower cover cubing |
-
2010
- 2010-12-31 CN CN 201010619026 patent/CN102538639A/en active Pending
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102954881A (en) * | 2012-10-24 | 2013-03-06 | 芜湖可挺汽车底盘件有限公司 | Saloon car rear axle brake pipe installation bracket inspection tool |
| CN105135977A (en) * | 2015-10-15 | 2015-12-09 | 安徽江淮汽车股份有限公司 | Plate spring support detection device |
| CN105135977B (en) * | 2015-10-15 | 2018-10-30 | 安徽江淮汽车集团股份有限公司 | A kind of flat spring bracket detection device |
| CN106767234A (en) * | 2016-11-21 | 2017-05-31 | 广西大学 | Lid cubing on a kind of steering column |
| CN106767233A (en) * | 2016-11-21 | 2017-05-31 | 广西大学 | A kind of steering column lower cover cubing |
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Application publication date: 20120704 |